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How much longer?
SHM has changed direction as needed during the pandemic
“How much longer?” As a kid, I can remember the long holiday car ride with my parents from my home in Annapolis, Md., to Upstate New York where my grandparents lived. At the time, the ride felt like an eternity: endless miles of frozen landscape, limited food, and a brother who constantly crossed over the invisible line that was my side of the car.
We made our parents crazy asking, “how much longer?” every few minutes. This was the late 1970s, with no GPS or Google Maps to give you arrival times to the minute, traffic warnings, or reroutes when the inevitable delays occurred. We just plowed ahead, and my parents’ answer was always something vague like, “in a few hours” or “we’re about halfway through.” They did not know when we’d arrive with certainty either.
We at SHM have that same feeling about the pandemic. How much longer? No one can tell us when the COVID-19 threat will abate. The experts’ answers are understandably vague, and the tools for forecasting are non-existent. Months? That is the best we know for now.
At SHM, we believe we will make it through this journey by adapting to roadblocks, providing tools for success to our professional community, and identifying opportunities for us to connect with each other, even if that means virtually.
Like the rest of the planet, the spring of 2020 hit SHM with a shock. Hospital Medicine 2020 (HM20) in San Diego was shaping up to be the largest Annual Conference SHM ever had, the Pediatric Hospital Medicine 2020 (PHM20) conference was well planned and expected to be a huge success, regional SHM chapters were meeting (and growing), and membership was thriving. I was transitioning out of my roles at Johns Hopkins and looking forward to my new role as CEO of SHM. All in all, March 2020 began with a fantastic outlook.
Wow, what a difference a few weeks made. We watched as the pandemic spread across regions of the country, concerned for the wellbeing of our patients and our hospitalists. We saw how our members were at the forefront of patient care during this crisis and understood that SHM had to adapt rapidly to meet their needs in real time.
By May, SHM had canceled HM20, Chapter activity was halted, PHM20 was on its way to being canceled, SHM committee work was put on hold, and I was spending my last few months at Hopkins as the chief medical officer at the Baltimore Convention Center Field Hospital (which we got up and running in less than a month)! Whew.
But just like my dad could pivot our 1970s Chevy station wagon around a traffic jam in a flash, so too did SHM leadership start navigating around the COVID-19 landscape. As soon as HM20 was canceled, SHM immediately began planning for a virtual offering in August. We had hoped to attract at least 100 attendees and we were thrilled to have more than 1,000! PHM20 was switched from an in-person to a virtual meeting with 634 attendees. We launched numerous COVID-19 webinars and made our clinical and educational offerings open access. Our Public Policy Committee was active around both COVID-19 and hospitalist-related topics – immigration, telehealth, wellbeing, and financial impacts, to name a few. (And I even met with the POTUS & advocated for PPE.) The Journal of Hospital Medicine worked with authors to get important publications out at record speed. And of course, The Hospitalist connected all of us to our professional leaders and experts.
By the fall of 2020, SHM had actively adjusted to the “new normal” of this pandemic: SHM staff have settled into their new “work from home” environments, SHM Chapters are connecting members in the virtual world, SHM’s 2021 Annual Conference will be all virtual – rebranded as “SHM Converge” – and the State of Hospital Medicine Report (our every-other-year source for trends in hospital medicine) now has a COVID-19 supplement, which was developed at lightning speed. Even our SHM Board of Directors is meeting virtually! All this while advancing the routine work at SHM, which never faltered. Our work on resources for quality improvement, the opioid epidemic, wellbeing, diversity, equity and inclusion (DEI), leadership, professional development, advocacy, and so much more is as active as ever.
I don’t know how much longer we have on this very long pandemic journey, so I’ll use my father’s answer of “we’re about halfway through.” We have been immersed in it for months already, with months still ahead. But regardless of the upcoming twists and turns COVID-19 forces you, our patients, and our larger society to take, SHM is ready to change direction faster than a 1970s Chevy. The SHM staff, leadership, and members will be sure that hospitalists receive the tools to navigate these unprecedented times. Our patients need our skills to get through this as safely as possible. While we may not be able to tell them “how much longer,” we can certainly be prepared for the long road ahead as we begin 2021.
Dr. Howell is CEO of the Society of Hospital Medicine.
SHM has changed direction as needed during the pandemic
SHM has changed direction as needed during the pandemic
“How much longer?” As a kid, I can remember the long holiday car ride with my parents from my home in Annapolis, Md., to Upstate New York where my grandparents lived. At the time, the ride felt like an eternity: endless miles of frozen landscape, limited food, and a brother who constantly crossed over the invisible line that was my side of the car.
We made our parents crazy asking, “how much longer?” every few minutes. This was the late 1970s, with no GPS or Google Maps to give you arrival times to the minute, traffic warnings, or reroutes when the inevitable delays occurred. We just plowed ahead, and my parents’ answer was always something vague like, “in a few hours” or “we’re about halfway through.” They did not know when we’d arrive with certainty either.
We at SHM have that same feeling about the pandemic. How much longer? No one can tell us when the COVID-19 threat will abate. The experts’ answers are understandably vague, and the tools for forecasting are non-existent. Months? That is the best we know for now.
At SHM, we believe we will make it through this journey by adapting to roadblocks, providing tools for success to our professional community, and identifying opportunities for us to connect with each other, even if that means virtually.
Like the rest of the planet, the spring of 2020 hit SHM with a shock. Hospital Medicine 2020 (HM20) in San Diego was shaping up to be the largest Annual Conference SHM ever had, the Pediatric Hospital Medicine 2020 (PHM20) conference was well planned and expected to be a huge success, regional SHM chapters were meeting (and growing), and membership was thriving. I was transitioning out of my roles at Johns Hopkins and looking forward to my new role as CEO of SHM. All in all, March 2020 began with a fantastic outlook.
Wow, what a difference a few weeks made. We watched as the pandemic spread across regions of the country, concerned for the wellbeing of our patients and our hospitalists. We saw how our members were at the forefront of patient care during this crisis and understood that SHM had to adapt rapidly to meet their needs in real time.
By May, SHM had canceled HM20, Chapter activity was halted, PHM20 was on its way to being canceled, SHM committee work was put on hold, and I was spending my last few months at Hopkins as the chief medical officer at the Baltimore Convention Center Field Hospital (which we got up and running in less than a month)! Whew.
But just like my dad could pivot our 1970s Chevy station wagon around a traffic jam in a flash, so too did SHM leadership start navigating around the COVID-19 landscape. As soon as HM20 was canceled, SHM immediately began planning for a virtual offering in August. We had hoped to attract at least 100 attendees and we were thrilled to have more than 1,000! PHM20 was switched from an in-person to a virtual meeting with 634 attendees. We launched numerous COVID-19 webinars and made our clinical and educational offerings open access. Our Public Policy Committee was active around both COVID-19 and hospitalist-related topics – immigration, telehealth, wellbeing, and financial impacts, to name a few. (And I even met with the POTUS & advocated for PPE.) The Journal of Hospital Medicine worked with authors to get important publications out at record speed. And of course, The Hospitalist connected all of us to our professional leaders and experts.
By the fall of 2020, SHM had actively adjusted to the “new normal” of this pandemic: SHM staff have settled into their new “work from home” environments, SHM Chapters are connecting members in the virtual world, SHM’s 2021 Annual Conference will be all virtual – rebranded as “SHM Converge” – and the State of Hospital Medicine Report (our every-other-year source for trends in hospital medicine) now has a COVID-19 supplement, which was developed at lightning speed. Even our SHM Board of Directors is meeting virtually! All this while advancing the routine work at SHM, which never faltered. Our work on resources for quality improvement, the opioid epidemic, wellbeing, diversity, equity and inclusion (DEI), leadership, professional development, advocacy, and so much more is as active as ever.
I don’t know how much longer we have on this very long pandemic journey, so I’ll use my father’s answer of “we’re about halfway through.” We have been immersed in it for months already, with months still ahead. But regardless of the upcoming twists and turns COVID-19 forces you, our patients, and our larger society to take, SHM is ready to change direction faster than a 1970s Chevy. The SHM staff, leadership, and members will be sure that hospitalists receive the tools to navigate these unprecedented times. Our patients need our skills to get through this as safely as possible. While we may not be able to tell them “how much longer,” we can certainly be prepared for the long road ahead as we begin 2021.
Dr. Howell is CEO of the Society of Hospital Medicine.
“How much longer?” As a kid, I can remember the long holiday car ride with my parents from my home in Annapolis, Md., to Upstate New York where my grandparents lived. At the time, the ride felt like an eternity: endless miles of frozen landscape, limited food, and a brother who constantly crossed over the invisible line that was my side of the car.
We made our parents crazy asking, “how much longer?” every few minutes. This was the late 1970s, with no GPS or Google Maps to give you arrival times to the minute, traffic warnings, or reroutes when the inevitable delays occurred. We just plowed ahead, and my parents’ answer was always something vague like, “in a few hours” or “we’re about halfway through.” They did not know when we’d arrive with certainty either.
We at SHM have that same feeling about the pandemic. How much longer? No one can tell us when the COVID-19 threat will abate. The experts’ answers are understandably vague, and the tools for forecasting are non-existent. Months? That is the best we know for now.
At SHM, we believe we will make it through this journey by adapting to roadblocks, providing tools for success to our professional community, and identifying opportunities for us to connect with each other, even if that means virtually.
Like the rest of the planet, the spring of 2020 hit SHM with a shock. Hospital Medicine 2020 (HM20) in San Diego was shaping up to be the largest Annual Conference SHM ever had, the Pediatric Hospital Medicine 2020 (PHM20) conference was well planned and expected to be a huge success, regional SHM chapters were meeting (and growing), and membership was thriving. I was transitioning out of my roles at Johns Hopkins and looking forward to my new role as CEO of SHM. All in all, March 2020 began with a fantastic outlook.
Wow, what a difference a few weeks made. We watched as the pandemic spread across regions of the country, concerned for the wellbeing of our patients and our hospitalists. We saw how our members were at the forefront of patient care during this crisis and understood that SHM had to adapt rapidly to meet their needs in real time.
By May, SHM had canceled HM20, Chapter activity was halted, PHM20 was on its way to being canceled, SHM committee work was put on hold, and I was spending my last few months at Hopkins as the chief medical officer at the Baltimore Convention Center Field Hospital (which we got up and running in less than a month)! Whew.
But just like my dad could pivot our 1970s Chevy station wagon around a traffic jam in a flash, so too did SHM leadership start navigating around the COVID-19 landscape. As soon as HM20 was canceled, SHM immediately began planning for a virtual offering in August. We had hoped to attract at least 100 attendees and we were thrilled to have more than 1,000! PHM20 was switched from an in-person to a virtual meeting with 634 attendees. We launched numerous COVID-19 webinars and made our clinical and educational offerings open access. Our Public Policy Committee was active around both COVID-19 and hospitalist-related topics – immigration, telehealth, wellbeing, and financial impacts, to name a few. (And I even met with the POTUS & advocated for PPE.) The Journal of Hospital Medicine worked with authors to get important publications out at record speed. And of course, The Hospitalist connected all of us to our professional leaders and experts.
By the fall of 2020, SHM had actively adjusted to the “new normal” of this pandemic: SHM staff have settled into their new “work from home” environments, SHM Chapters are connecting members in the virtual world, SHM’s 2021 Annual Conference will be all virtual – rebranded as “SHM Converge” – and the State of Hospital Medicine Report (our every-other-year source for trends in hospital medicine) now has a COVID-19 supplement, which was developed at lightning speed. Even our SHM Board of Directors is meeting virtually! All this while advancing the routine work at SHM, which never faltered. Our work on resources for quality improvement, the opioid epidemic, wellbeing, diversity, equity and inclusion (DEI), leadership, professional development, advocacy, and so much more is as active as ever.
I don’t know how much longer we have on this very long pandemic journey, so I’ll use my father’s answer of “we’re about halfway through.” We have been immersed in it for months already, with months still ahead. But regardless of the upcoming twists and turns COVID-19 forces you, our patients, and our larger society to take, SHM is ready to change direction faster than a 1970s Chevy. The SHM staff, leadership, and members will be sure that hospitalists receive the tools to navigate these unprecedented times. Our patients need our skills to get through this as safely as possible. While we may not be able to tell them “how much longer,” we can certainly be prepared for the long road ahead as we begin 2021.
Dr. Howell is CEO of the Society of Hospital Medicine.
Moderna filing for FDA emergency COVID-19 vaccine approval, reports 94.1% efficacy
The Moderna COVID-19 vaccine in development was 94.1% effective in the final analysis of its 30,000-participant phase 3 study. Bolstered by the new findings, the company plans to file for an emergency use authorization (EUA) from the Food and Drug Administration (FDA) today, according to a company release.
A total of 11 people in the mRNA-1273 vaccinated group later tested positive for COVID-19, compared with 185 participants given two placebo injections, resulting in a point estimate of 94.1% efficacy. This finding aligns with the 94.5% efficacy in interim trial results announced on November 16, as reported by Medscape Medical News.
Furthermore, Moderna announced that the vaccine prevented serious cases of infection. All 30 severe infections occurred among those people randomly assigned to placebo.
The FDA plans to review the Moderna vaccine safety and efficacy data at the next Vaccines and Related Biological Products Advisory Committee (VRBPAC) meeting scheduled for December 17. If and when approved, healthcare providers can use the new 91301 CPT code specific to mRNA-1273 vaccination.
“This positive primary analysis confirms the ability of our vaccine to prevent COVID-19 disease with 94.1% efficacy and, importantly, the ability to prevent severe COVID-19 disease,” said Stéphane Bancel, MBA, MEng, chief executive officer of Moderna, in the news release. “We believe that our vaccine will provide a new and powerful tool that may change the course of this pandemic and help prevent severe disease, hospitalizations, and death.”
Vaccine efficacy remained consistent across different groups analyzed by age, race/ethnicity, and gender. The 196 COVID-19 cases in the trial included 33 adults older than 65 years and 42 people from diverse communities, including 29 Hispanic or Latinx, six Black or African Americans, four Asian Americans, and three multiracial participants, the company reported.
No serious vaccine-related safety issues
The mRNA-1273 vaccine was generally well tolerated and no serious safety concerns with the vaccine have been identified to date, the company reported.
Injection site pain, fatigue, myalgia, arthralgia, headache, and erythema/redness at the injection site were the most common solicited adverse events in a prior analysis. The company noted that these solicited adverse reactions increased in frequency and severity after the second vaccine dose. A continuous review of safety data is ongoing.
One COVID-19-related death in the study occurred in the placebo group.
Ready to start shipping
Moderna expects to have approximately 20 million doses of mRNA-1273 available in the United States by the end of this year. The company reports that it’s on track to manufacture 500 million to 1 billion doses globally in 2021.
The company also is seeking approval from nations and organizations worldwide, including a conditional approval from the European Medicines Agency (EMA). The study is being conducted in collaboration with the National Institute of Allergy and Infectious Diseases (NIAID) and the Biomedical Advanced Research and Development Authority (BARDA), part of the Office of the Assistant Secretary for Preparedness and Response at the US Department of Health and Human Services.
Moderna will be the second company to file an EUA with the FDA for a COVID vaccine, after Pfizer requested one for its mRNA vaccine earlier this month.
This article first appeared on Medscape.com.
The Moderna COVID-19 vaccine in development was 94.1% effective in the final analysis of its 30,000-participant phase 3 study. Bolstered by the new findings, the company plans to file for an emergency use authorization (EUA) from the Food and Drug Administration (FDA) today, according to a company release.
A total of 11 people in the mRNA-1273 vaccinated group later tested positive for COVID-19, compared with 185 participants given two placebo injections, resulting in a point estimate of 94.1% efficacy. This finding aligns with the 94.5% efficacy in interim trial results announced on November 16, as reported by Medscape Medical News.
Furthermore, Moderna announced that the vaccine prevented serious cases of infection. All 30 severe infections occurred among those people randomly assigned to placebo.
The FDA plans to review the Moderna vaccine safety and efficacy data at the next Vaccines and Related Biological Products Advisory Committee (VRBPAC) meeting scheduled for December 17. If and when approved, healthcare providers can use the new 91301 CPT code specific to mRNA-1273 vaccination.
“This positive primary analysis confirms the ability of our vaccine to prevent COVID-19 disease with 94.1% efficacy and, importantly, the ability to prevent severe COVID-19 disease,” said Stéphane Bancel, MBA, MEng, chief executive officer of Moderna, in the news release. “We believe that our vaccine will provide a new and powerful tool that may change the course of this pandemic and help prevent severe disease, hospitalizations, and death.”
Vaccine efficacy remained consistent across different groups analyzed by age, race/ethnicity, and gender. The 196 COVID-19 cases in the trial included 33 adults older than 65 years and 42 people from diverse communities, including 29 Hispanic or Latinx, six Black or African Americans, four Asian Americans, and three multiracial participants, the company reported.
No serious vaccine-related safety issues
The mRNA-1273 vaccine was generally well tolerated and no serious safety concerns with the vaccine have been identified to date, the company reported.
Injection site pain, fatigue, myalgia, arthralgia, headache, and erythema/redness at the injection site were the most common solicited adverse events in a prior analysis. The company noted that these solicited adverse reactions increased in frequency and severity after the second vaccine dose. A continuous review of safety data is ongoing.
One COVID-19-related death in the study occurred in the placebo group.
Ready to start shipping
Moderna expects to have approximately 20 million doses of mRNA-1273 available in the United States by the end of this year. The company reports that it’s on track to manufacture 500 million to 1 billion doses globally in 2021.
The company also is seeking approval from nations and organizations worldwide, including a conditional approval from the European Medicines Agency (EMA). The study is being conducted in collaboration with the National Institute of Allergy and Infectious Diseases (NIAID) and the Biomedical Advanced Research and Development Authority (BARDA), part of the Office of the Assistant Secretary for Preparedness and Response at the US Department of Health and Human Services.
Moderna will be the second company to file an EUA with the FDA for a COVID vaccine, after Pfizer requested one for its mRNA vaccine earlier this month.
This article first appeared on Medscape.com.
The Moderna COVID-19 vaccine in development was 94.1% effective in the final analysis of its 30,000-participant phase 3 study. Bolstered by the new findings, the company plans to file for an emergency use authorization (EUA) from the Food and Drug Administration (FDA) today, according to a company release.
A total of 11 people in the mRNA-1273 vaccinated group later tested positive for COVID-19, compared with 185 participants given two placebo injections, resulting in a point estimate of 94.1% efficacy. This finding aligns with the 94.5% efficacy in interim trial results announced on November 16, as reported by Medscape Medical News.
Furthermore, Moderna announced that the vaccine prevented serious cases of infection. All 30 severe infections occurred among those people randomly assigned to placebo.
The FDA plans to review the Moderna vaccine safety and efficacy data at the next Vaccines and Related Biological Products Advisory Committee (VRBPAC) meeting scheduled for December 17. If and when approved, healthcare providers can use the new 91301 CPT code specific to mRNA-1273 vaccination.
“This positive primary analysis confirms the ability of our vaccine to prevent COVID-19 disease with 94.1% efficacy and, importantly, the ability to prevent severe COVID-19 disease,” said Stéphane Bancel, MBA, MEng, chief executive officer of Moderna, in the news release. “We believe that our vaccine will provide a new and powerful tool that may change the course of this pandemic and help prevent severe disease, hospitalizations, and death.”
Vaccine efficacy remained consistent across different groups analyzed by age, race/ethnicity, and gender. The 196 COVID-19 cases in the trial included 33 adults older than 65 years and 42 people from diverse communities, including 29 Hispanic or Latinx, six Black or African Americans, four Asian Americans, and three multiracial participants, the company reported.
No serious vaccine-related safety issues
The mRNA-1273 vaccine was generally well tolerated and no serious safety concerns with the vaccine have been identified to date, the company reported.
Injection site pain, fatigue, myalgia, arthralgia, headache, and erythema/redness at the injection site were the most common solicited adverse events in a prior analysis. The company noted that these solicited adverse reactions increased in frequency and severity after the second vaccine dose. A continuous review of safety data is ongoing.
One COVID-19-related death in the study occurred in the placebo group.
Ready to start shipping
Moderna expects to have approximately 20 million doses of mRNA-1273 available in the United States by the end of this year. The company reports that it’s on track to manufacture 500 million to 1 billion doses globally in 2021.
The company also is seeking approval from nations and organizations worldwide, including a conditional approval from the European Medicines Agency (EMA). The study is being conducted in collaboration with the National Institute of Allergy and Infectious Diseases (NIAID) and the Biomedical Advanced Research and Development Authority (BARDA), part of the Office of the Assistant Secretary for Preparedness and Response at the US Department of Health and Human Services.
Moderna will be the second company to file an EUA with the FDA for a COVID vaccine, after Pfizer requested one for its mRNA vaccine earlier this month.
This article first appeared on Medscape.com.
Blood glucose on admission predicts COVID-19 severity in all
Hyperglycemia at hospital admission – regardless of diabetes status – is a key predictor of COVID-19-related death and severity among noncritical patients, new research from Spain finds.
The observational study, the largest to date to investigate this association, was published online Nov. 23 in Annals of Medicine by Francisco Javier Carrasco-Sánchez, MD, PhD, and colleagues.
Among more than 11,000 patients with confirmed COVID-19 from March to May 2020 in a nationwide Spanish registry involving 109 hospitals, admission hyperglycemia independently predicted progression from noncritical to critical condition and death, regardless of prior diabetes history.
Those with abnormally high glucose levels were more than twice as likely to die from the virus than those with normal readings (41.4% vs 15.7%). They also had an increased need for a ventilator and intensive care unit (ICU) admission.
“These results provided a simple and practical way to stratify risk of death in hospitalized patients with COVID-19. Hence, admission hyperglycemia should not be overlooked, but rather detected and appropriately treated to improve the outcomes of COVID-19 patients with and without diabetes,” Dr. Carrasco-Sánchez and colleagues wrote.
The findings confirm those of previous retrospective observational studies, but the current study “has, by far, the biggest number of patients involved in this kind of study [to date]. All conclusions are consistent to other studies,” Dr. Carrasco-Sánchez, of University Hospital Juan Ramón Jiménez, Huelva, Spain, said in an interview.
However, a surprising finding, he said, “was how hyperglycemia works in the nondiabetic population and [that] glucose levels over 140 [mg/dL] ... increase the risk of death.”
Pay attention to even mild hyperglycemia from admission
The study also differs from some of the prior observational ones in that it examines outcome by admission glycemia rather than during the hospital stay, therefore eliminating the effect of any inpatient treatment, such as dexamethasone, he noted.
Although blood glucose measurement at admission is routine for all patients in Spain, as it is in the United States and elsewhere, a mildly elevated level in a person without a diagnosis of diabetes may not be recognized as important.
“In patients with diabetes we start the protocol to control and treat hyperglycemia during hospitalization. However, in nondiabetic patients blood glucose levels under 180 [mg/dL], and even greater, are usually overlooked. This means there is not a correct follow-up of the patients during hospitalization.
“After this study we learned that we need to pay attention to this population ... who develop hyperglycemia from the beginning,” he said.
The study was limited in that patients who had previously undiagnosed diabetes couldn’t always be distinguished from those with acute “stress hyperglycemia.”
However, both need to be managed during hospitalization, he said. “Unfortunately, there is high variability in inpatient glucose management. The working group of diabetes of the Spanish Society of Internal Medicine is working on specific protocols,” said Dr. Carrasco-Sánchez.
All-cause death, progress to critical care higher with hyperglycemia
The retrospective, multicenter study was based on data from 11,312 adult patients with confirmed COVID-19 in 109 hospitals participating in Spain’s SEMI-COVID-19 registry as of May 29, 2020. They had a mean age of 67 years, 57% were male, and 19% had a diagnosis of diabetes. A total of 20% (n = 2,289) died during hospitalization.
Overall all-cause mortality was 41.1% among those with admission blood glucose levels above 180 mg/dL, 33.0% for those with glucose levels 140-180 mg/dL, and 15.7% for levels below 140 mg/dL. All differences were significant (P < .0001), but there were no differences in mortality rates within each blood glucose category between patients with or without a previous diagnosis of diabetes.
After adjustment for confounding factors, elevated admission blood glucose level remained a significant predictor of death. Compared to < 140 mg/dL, the hazard ratios for 140-180 mg/dL and > 180 mg/dL were 1.48 and 1.50, respectively (both P < .001). (Adjustments included age, gender, hypertension, diabetes, chronic obstructive pulmonary disease, lymphopenia, anemia (hemoglobin < 10 g/dL), serum creatinine, C-reactive protein > 60 mg/L, lactate dehydrogenase > 400 U/L and D-dimer >1000 ng/mL.)
Length of stay was 12, 11.5, and 11.1 days for those with admission blood glucose levels > 180, 140-180, and < 140 mg/dL, respectively (P = .011).
Use of mechanical ventilation and admission to intensive care also rose with higher admission blood glucose levels. For the composite of death, mechanical ventilation, and/or ICU admission, odds ratios for 140-180 mg/dL and > 180 mg/dL compared with < 140 mg/dL were 1.70 and 2.02, respectively (both P < .001).
The study was supported by the Spanish Federation of Internal Medicine. The authors have reported no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
Hyperglycemia at hospital admission – regardless of diabetes status – is a key predictor of COVID-19-related death and severity among noncritical patients, new research from Spain finds.
The observational study, the largest to date to investigate this association, was published online Nov. 23 in Annals of Medicine by Francisco Javier Carrasco-Sánchez, MD, PhD, and colleagues.
Among more than 11,000 patients with confirmed COVID-19 from March to May 2020 in a nationwide Spanish registry involving 109 hospitals, admission hyperglycemia independently predicted progression from noncritical to critical condition and death, regardless of prior diabetes history.
Those with abnormally high glucose levels were more than twice as likely to die from the virus than those with normal readings (41.4% vs 15.7%). They also had an increased need for a ventilator and intensive care unit (ICU) admission.
“These results provided a simple and practical way to stratify risk of death in hospitalized patients with COVID-19. Hence, admission hyperglycemia should not be overlooked, but rather detected and appropriately treated to improve the outcomes of COVID-19 patients with and without diabetes,” Dr. Carrasco-Sánchez and colleagues wrote.
The findings confirm those of previous retrospective observational studies, but the current study “has, by far, the biggest number of patients involved in this kind of study [to date]. All conclusions are consistent to other studies,” Dr. Carrasco-Sánchez, of University Hospital Juan Ramón Jiménez, Huelva, Spain, said in an interview.
However, a surprising finding, he said, “was how hyperglycemia works in the nondiabetic population and [that] glucose levels over 140 [mg/dL] ... increase the risk of death.”
Pay attention to even mild hyperglycemia from admission
The study also differs from some of the prior observational ones in that it examines outcome by admission glycemia rather than during the hospital stay, therefore eliminating the effect of any inpatient treatment, such as dexamethasone, he noted.
Although blood glucose measurement at admission is routine for all patients in Spain, as it is in the United States and elsewhere, a mildly elevated level in a person without a diagnosis of diabetes may not be recognized as important.
“In patients with diabetes we start the protocol to control and treat hyperglycemia during hospitalization. However, in nondiabetic patients blood glucose levels under 180 [mg/dL], and even greater, are usually overlooked. This means there is not a correct follow-up of the patients during hospitalization.
“After this study we learned that we need to pay attention to this population ... who develop hyperglycemia from the beginning,” he said.
The study was limited in that patients who had previously undiagnosed diabetes couldn’t always be distinguished from those with acute “stress hyperglycemia.”
However, both need to be managed during hospitalization, he said. “Unfortunately, there is high variability in inpatient glucose management. The working group of diabetes of the Spanish Society of Internal Medicine is working on specific protocols,” said Dr. Carrasco-Sánchez.
All-cause death, progress to critical care higher with hyperglycemia
The retrospective, multicenter study was based on data from 11,312 adult patients with confirmed COVID-19 in 109 hospitals participating in Spain’s SEMI-COVID-19 registry as of May 29, 2020. They had a mean age of 67 years, 57% were male, and 19% had a diagnosis of diabetes. A total of 20% (n = 2,289) died during hospitalization.
Overall all-cause mortality was 41.1% among those with admission blood glucose levels above 180 mg/dL, 33.0% for those with glucose levels 140-180 mg/dL, and 15.7% for levels below 140 mg/dL. All differences were significant (P < .0001), but there were no differences in mortality rates within each blood glucose category between patients with or without a previous diagnosis of diabetes.
After adjustment for confounding factors, elevated admission blood glucose level remained a significant predictor of death. Compared to < 140 mg/dL, the hazard ratios for 140-180 mg/dL and > 180 mg/dL were 1.48 and 1.50, respectively (both P < .001). (Adjustments included age, gender, hypertension, diabetes, chronic obstructive pulmonary disease, lymphopenia, anemia (hemoglobin < 10 g/dL), serum creatinine, C-reactive protein > 60 mg/L, lactate dehydrogenase > 400 U/L and D-dimer >1000 ng/mL.)
Length of stay was 12, 11.5, and 11.1 days for those with admission blood glucose levels > 180, 140-180, and < 140 mg/dL, respectively (P = .011).
Use of mechanical ventilation and admission to intensive care also rose with higher admission blood glucose levels. For the composite of death, mechanical ventilation, and/or ICU admission, odds ratios for 140-180 mg/dL and > 180 mg/dL compared with < 140 mg/dL were 1.70 and 2.02, respectively (both P < .001).
The study was supported by the Spanish Federation of Internal Medicine. The authors have reported no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
Hyperglycemia at hospital admission – regardless of diabetes status – is a key predictor of COVID-19-related death and severity among noncritical patients, new research from Spain finds.
The observational study, the largest to date to investigate this association, was published online Nov. 23 in Annals of Medicine by Francisco Javier Carrasco-Sánchez, MD, PhD, and colleagues.
Among more than 11,000 patients with confirmed COVID-19 from March to May 2020 in a nationwide Spanish registry involving 109 hospitals, admission hyperglycemia independently predicted progression from noncritical to critical condition and death, regardless of prior diabetes history.
Those with abnormally high glucose levels were more than twice as likely to die from the virus than those with normal readings (41.4% vs 15.7%). They also had an increased need for a ventilator and intensive care unit (ICU) admission.
“These results provided a simple and practical way to stratify risk of death in hospitalized patients with COVID-19. Hence, admission hyperglycemia should not be overlooked, but rather detected and appropriately treated to improve the outcomes of COVID-19 patients with and without diabetes,” Dr. Carrasco-Sánchez and colleagues wrote.
The findings confirm those of previous retrospective observational studies, but the current study “has, by far, the biggest number of patients involved in this kind of study [to date]. All conclusions are consistent to other studies,” Dr. Carrasco-Sánchez, of University Hospital Juan Ramón Jiménez, Huelva, Spain, said in an interview.
However, a surprising finding, he said, “was how hyperglycemia works in the nondiabetic population and [that] glucose levels over 140 [mg/dL] ... increase the risk of death.”
Pay attention to even mild hyperglycemia from admission
The study also differs from some of the prior observational ones in that it examines outcome by admission glycemia rather than during the hospital stay, therefore eliminating the effect of any inpatient treatment, such as dexamethasone, he noted.
Although blood glucose measurement at admission is routine for all patients in Spain, as it is in the United States and elsewhere, a mildly elevated level in a person without a diagnosis of diabetes may not be recognized as important.
“In patients with diabetes we start the protocol to control and treat hyperglycemia during hospitalization. However, in nondiabetic patients blood glucose levels under 180 [mg/dL], and even greater, are usually overlooked. This means there is not a correct follow-up of the patients during hospitalization.
“After this study we learned that we need to pay attention to this population ... who develop hyperglycemia from the beginning,” he said.
The study was limited in that patients who had previously undiagnosed diabetes couldn’t always be distinguished from those with acute “stress hyperglycemia.”
However, both need to be managed during hospitalization, he said. “Unfortunately, there is high variability in inpatient glucose management. The working group of diabetes of the Spanish Society of Internal Medicine is working on specific protocols,” said Dr. Carrasco-Sánchez.
All-cause death, progress to critical care higher with hyperglycemia
The retrospective, multicenter study was based on data from 11,312 adult patients with confirmed COVID-19 in 109 hospitals participating in Spain’s SEMI-COVID-19 registry as of May 29, 2020. They had a mean age of 67 years, 57% were male, and 19% had a diagnosis of diabetes. A total of 20% (n = 2,289) died during hospitalization.
Overall all-cause mortality was 41.1% among those with admission blood glucose levels above 180 mg/dL, 33.0% for those with glucose levels 140-180 mg/dL, and 15.7% for levels below 140 mg/dL. All differences were significant (P < .0001), but there were no differences in mortality rates within each blood glucose category between patients with or without a previous diagnosis of diabetes.
After adjustment for confounding factors, elevated admission blood glucose level remained a significant predictor of death. Compared to < 140 mg/dL, the hazard ratios for 140-180 mg/dL and > 180 mg/dL were 1.48 and 1.50, respectively (both P < .001). (Adjustments included age, gender, hypertension, diabetes, chronic obstructive pulmonary disease, lymphopenia, anemia (hemoglobin < 10 g/dL), serum creatinine, C-reactive protein > 60 mg/L, lactate dehydrogenase > 400 U/L and D-dimer >1000 ng/mL.)
Length of stay was 12, 11.5, and 11.1 days for those with admission blood glucose levels > 180, 140-180, and < 140 mg/dL, respectively (P = .011).
Use of mechanical ventilation and admission to intensive care also rose with higher admission blood glucose levels. For the composite of death, mechanical ventilation, and/or ICU admission, odds ratios for 140-180 mg/dL and > 180 mg/dL compared with < 140 mg/dL were 1.70 and 2.02, respectively (both P < .001).
The study was supported by the Spanish Federation of Internal Medicine. The authors have reported no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
Adverse events occur in LTC residents transitioning from hospital to nursing home
Background: Adverse events in the immediate posthospitalization period are a serious threat to patients 65 years and older who are residents of long-term care facilities. Changes during hospitalization – such as fasting for procedures, immobility, change in surroundings, disruption of sleep, and medication adjustments – can lead to adverse events such as falls, pressure ulcers, adverse drug reactions, and health care–acquired infections. However, the frequency and preventability of these adverse events has not been measured.
Study design: Prospective cohort study.
Setting: Nursing homes in the New England states.
Synopsis: This study sampled 762 hospital discharges for 555 long-term care residents of 32 nursing homes who were discharged from the hospital back to their same long-term care facility and followed for 45 days. A trained nurse reviewed records using a trigger tool developed by the Institute for Healthcare Improvement. Each trigger linked to a possible harm was reviewed by two physicians. Adverse events were categorized into health care–acquired infections and events related to resident care, medications, and procedures. The severity and preventability of each event was assessed.
Of the 555 residents, 65.5% were female and the mean age was 82.2. There were 379 adverse events identified; 52% involved pressure ulcers, skin tears, and falls with injury, which were deemed preventable. Healthcare-acquired infections totaled 28.5% and adverse drug events were 16.5%. Close to half of the events were serious, life threatening, or fatal. The study was limited by subjectivity in classifying the adverse events.
Hospitalists should ensure proper coordination and handoff when transitioning patients back to their nursing home.
Bottom line: Adverse events occur in 4 of 10 discharges from the hospital to long-term care facilities, and most events are preventable.
Citation: Kapoor A et al. Adverse events in long-term care residents transitioning from hospital back to nursing home. JAMA Intern Med. 2019 Jul 22;179(9):1254-61.
Dr. Ali is assistant professor of internal medicine and section chief of hospital medicine at St. Louis University School of Medicine.
Background: Adverse events in the immediate posthospitalization period are a serious threat to patients 65 years and older who are residents of long-term care facilities. Changes during hospitalization – such as fasting for procedures, immobility, change in surroundings, disruption of sleep, and medication adjustments – can lead to adverse events such as falls, pressure ulcers, adverse drug reactions, and health care–acquired infections. However, the frequency and preventability of these adverse events has not been measured.
Study design: Prospective cohort study.
Setting: Nursing homes in the New England states.
Synopsis: This study sampled 762 hospital discharges for 555 long-term care residents of 32 nursing homes who were discharged from the hospital back to their same long-term care facility and followed for 45 days. A trained nurse reviewed records using a trigger tool developed by the Institute for Healthcare Improvement. Each trigger linked to a possible harm was reviewed by two physicians. Adverse events were categorized into health care–acquired infections and events related to resident care, medications, and procedures. The severity and preventability of each event was assessed.
Of the 555 residents, 65.5% were female and the mean age was 82.2. There were 379 adverse events identified; 52% involved pressure ulcers, skin tears, and falls with injury, which were deemed preventable. Healthcare-acquired infections totaled 28.5% and adverse drug events were 16.5%. Close to half of the events were serious, life threatening, or fatal. The study was limited by subjectivity in classifying the adverse events.
Hospitalists should ensure proper coordination and handoff when transitioning patients back to their nursing home.
Bottom line: Adverse events occur in 4 of 10 discharges from the hospital to long-term care facilities, and most events are preventable.
Citation: Kapoor A et al. Adverse events in long-term care residents transitioning from hospital back to nursing home. JAMA Intern Med. 2019 Jul 22;179(9):1254-61.
Dr. Ali is assistant professor of internal medicine and section chief of hospital medicine at St. Louis University School of Medicine.
Background: Adverse events in the immediate posthospitalization period are a serious threat to patients 65 years and older who are residents of long-term care facilities. Changes during hospitalization – such as fasting for procedures, immobility, change in surroundings, disruption of sleep, and medication adjustments – can lead to adverse events such as falls, pressure ulcers, adverse drug reactions, and health care–acquired infections. However, the frequency and preventability of these adverse events has not been measured.
Study design: Prospective cohort study.
Setting: Nursing homes in the New England states.
Synopsis: This study sampled 762 hospital discharges for 555 long-term care residents of 32 nursing homes who were discharged from the hospital back to their same long-term care facility and followed for 45 days. A trained nurse reviewed records using a trigger tool developed by the Institute for Healthcare Improvement. Each trigger linked to a possible harm was reviewed by two physicians. Adverse events were categorized into health care–acquired infections and events related to resident care, medications, and procedures. The severity and preventability of each event was assessed.
Of the 555 residents, 65.5% were female and the mean age was 82.2. There were 379 adverse events identified; 52% involved pressure ulcers, skin tears, and falls with injury, which were deemed preventable. Healthcare-acquired infections totaled 28.5% and adverse drug events were 16.5%. Close to half of the events were serious, life threatening, or fatal. The study was limited by subjectivity in classifying the adverse events.
Hospitalists should ensure proper coordination and handoff when transitioning patients back to their nursing home.
Bottom line: Adverse events occur in 4 of 10 discharges from the hospital to long-term care facilities, and most events are preventable.
Citation: Kapoor A et al. Adverse events in long-term care residents transitioning from hospital back to nursing home. JAMA Intern Med. 2019 Jul 22;179(9):1254-61.
Dr. Ali is assistant professor of internal medicine and section chief of hospital medicine at St. Louis University School of Medicine.
FDA expands Xofluza indication to include postexposure flu prophylaxis
The US Food and Drug Administration (FDA) has expanded the indication for the antiviral baloxavir marboxil (Xofluza) to include postexposure prophylaxis of uncomplicated influenza in people aged 12 years and older.
“This expanded indication for Xofluza will provide an important option to help prevent influenza just in time for a flu season that is anticipated to be unlike any other because it will coincide with the coronavirus pandemic,” Debra Birnkrant, MD, director, Division of Antiviral Products, FDA Center for Drug Evaluation and Research, said in a press release.
In addition, Xofluza, which was previously available only in tablet form, is also now available as granules for mixing in water, the FDA said.
The agency first approved baloxavir marboxil in 2018 for the treatment of acute uncomplicated influenza in people aged 12 years or older who have been symptomatic for no more than 48 hours.
A year later, the FDA expanded the indication to include people at high risk of developing influenza-related complications, such as those with asthma, chronic lung disease, diabetes, heart disease, or morbid obesity, as well as adults aged 65 years or older.
The safety and efficacy of Xofluza for influenza postexposure prophylaxis is supported by a randomized, double-blind, controlled trial involving 607 people aged 12 years and older. After exposure to a person with influenza in their household, they received a single dose of Xofluza or placebo.
The primary endpoint was the proportion of individuals who became infected with influenza and presented with fever and at least one respiratory symptom from day 1 to day 10.
Of the 303 people who received Xofluza, 1% of individuals met these criteria, compared with 13% of those who received placebo.
The most common adverse effects of Xofluza include diarrhea, bronchitis, nausea, sinusitis, and headache.
Hypersensitivity, including anaphylaxis, can occur in patients taking Xofluza. The antiviral is contraindicated in people with a known hypersensitivity reaction to Xofluza.
Xofluza should not be coadministered with dairy products, calcium-fortified beverages, laxatives, antacids, or oral supplements containing calcium, iron, magnesium, selenium, aluminium, or zinc.
Full prescribing information is available online.
This article first appeared on Medscape.com.
The US Food and Drug Administration (FDA) has expanded the indication for the antiviral baloxavir marboxil (Xofluza) to include postexposure prophylaxis of uncomplicated influenza in people aged 12 years and older.
“This expanded indication for Xofluza will provide an important option to help prevent influenza just in time for a flu season that is anticipated to be unlike any other because it will coincide with the coronavirus pandemic,” Debra Birnkrant, MD, director, Division of Antiviral Products, FDA Center for Drug Evaluation and Research, said in a press release.
In addition, Xofluza, which was previously available only in tablet form, is also now available as granules for mixing in water, the FDA said.
The agency first approved baloxavir marboxil in 2018 for the treatment of acute uncomplicated influenza in people aged 12 years or older who have been symptomatic for no more than 48 hours.
A year later, the FDA expanded the indication to include people at high risk of developing influenza-related complications, such as those with asthma, chronic lung disease, diabetes, heart disease, or morbid obesity, as well as adults aged 65 years or older.
The safety and efficacy of Xofluza for influenza postexposure prophylaxis is supported by a randomized, double-blind, controlled trial involving 607 people aged 12 years and older. After exposure to a person with influenza in their household, they received a single dose of Xofluza or placebo.
The primary endpoint was the proportion of individuals who became infected with influenza and presented with fever and at least one respiratory symptom from day 1 to day 10.
Of the 303 people who received Xofluza, 1% of individuals met these criteria, compared with 13% of those who received placebo.
The most common adverse effects of Xofluza include diarrhea, bronchitis, nausea, sinusitis, and headache.
Hypersensitivity, including anaphylaxis, can occur in patients taking Xofluza. The antiviral is contraindicated in people with a known hypersensitivity reaction to Xofluza.
Xofluza should not be coadministered with dairy products, calcium-fortified beverages, laxatives, antacids, or oral supplements containing calcium, iron, magnesium, selenium, aluminium, or zinc.
Full prescribing information is available online.
This article first appeared on Medscape.com.
The US Food and Drug Administration (FDA) has expanded the indication for the antiviral baloxavir marboxil (Xofluza) to include postexposure prophylaxis of uncomplicated influenza in people aged 12 years and older.
“This expanded indication for Xofluza will provide an important option to help prevent influenza just in time for a flu season that is anticipated to be unlike any other because it will coincide with the coronavirus pandemic,” Debra Birnkrant, MD, director, Division of Antiviral Products, FDA Center for Drug Evaluation and Research, said in a press release.
In addition, Xofluza, which was previously available only in tablet form, is also now available as granules for mixing in water, the FDA said.
The agency first approved baloxavir marboxil in 2018 for the treatment of acute uncomplicated influenza in people aged 12 years or older who have been symptomatic for no more than 48 hours.
A year later, the FDA expanded the indication to include people at high risk of developing influenza-related complications, such as those with asthma, chronic lung disease, diabetes, heart disease, or morbid obesity, as well as adults aged 65 years or older.
The safety and efficacy of Xofluza for influenza postexposure prophylaxis is supported by a randomized, double-blind, controlled trial involving 607 people aged 12 years and older. After exposure to a person with influenza in their household, they received a single dose of Xofluza or placebo.
The primary endpoint was the proportion of individuals who became infected with influenza and presented with fever and at least one respiratory symptom from day 1 to day 10.
Of the 303 people who received Xofluza, 1% of individuals met these criteria, compared with 13% of those who received placebo.
The most common adverse effects of Xofluza include diarrhea, bronchitis, nausea, sinusitis, and headache.
Hypersensitivity, including anaphylaxis, can occur in patients taking Xofluza. The antiviral is contraindicated in people with a known hypersensitivity reaction to Xofluza.
Xofluza should not be coadministered with dairy products, calcium-fortified beverages, laxatives, antacids, or oral supplements containing calcium, iron, magnesium, selenium, aluminium, or zinc.
Full prescribing information is available online.
This article first appeared on Medscape.com.
Hospitalist movers and shakers – November 2020
Erin Shaughnessy, MD, assumed the role of director of pediatric hospital medicine at the University of Alabama at Birmingham and Children’s of Alabama, also in Birmingham, on Sept. 1. Dr. Shaughnessy has done research in improving outcomes in hospitalized children, as well as improving communication between physicians and pediatric patients’ families during care transitions.
Prior to joining UAB and Children’s of Alabama, Dr. Shaughnessy was division chief of hospital medicine at Phoenix (Ariz.) Children’s Hospital while also serving as an associate professor at the University of Arizona, Phoenix.
Chandra Lingisetty, MD, MBA, MHCM, was recently named chief administrative officer for Baptist Health Physician Partners, Arkansas. BHPP is Baptist Health’s clinically integrated network (CIN) with more than 1,600 providers across the state.
Baptist Health Arkansas is the state’s largest not for profit health system with 12 hospitals, hundreds of provider clinics, a nursing school, and a graduate medical education residency program. Prior to his promotion, he worked in Baptist Health System as a hospitalist for 10 years, served on the board of managers at BHPP, and strategized COVID-19 care management protocols and medical staff preparedness as part of surge planning and capacity expansion. In his new role, he is focused on leading the clinically integrated network toward value-based care. He is also the cofounder and inaugural president of the Arkansas state chapter of the Society of Hospital Medicine.
Grace Farris, MD, recently accepted a position with the division of hospital medicine at the Dell Medical School in Austin where she will be an assistant professor of internal medicine, as well as a working hospitalist.
Dr. Farris worked as chief of hospital medicine at Mount Sinai West Hospital in Manhattan from January 2017 until accepting her new position with Dell. In addition, she publishes a monthly comics column in the Annals of Internal Medicine.
Her visual storytelling through comics has appeared in several media outlets, and she has penned literal columns as well, including one recently in the New York Times about living apart from her children while treating COVID-19 patients in the emergency room.
Dell Medical School has also named a new division chief of hospital medicine. Read Pierce, MD, made the move to Texas from the University of Colorado at Denver, Aurora. Dr. Pierce will also serve as associate chair of faculty development of internal medicine at Dell. He is eager to build on his experience and passion for developing people, creating outstanding culture, and changing complex systems in innovative, sustainable ways.
Dr. Pierce worked at University of Colorado for the past 8 years, serving as the associate director of the school’s Institute for Healthcare Quality, Safety and Efficiency (IHQSE), a program he co-founded. Prior to that, Dr. Pierce was chief resident at the University of San Francisco medical school and later founded the hospital medicine center at the San Francisco VA Medical Center.
Gurinder Kaur, MD, was recently named medical director of the Health Hospitalist Program at St. Joseph’s Health Rome (N.Y.) Memorial Hospital. Dr. Kaur’s focus will be on improving infrastructure to allow for the highest quality of care possible. She will oversee the facility’s crew of eight hospitalists, who rotate to be available 24 hours per day.
Dr. Kaur comes to Rome from St. Joseph’s Health in Syracuse, N.Y., where she was chief resident and a member of the hospitalist team.
Colin McMahon, MD, was recently appointed chief of hospital medicine at Eastern Niagara Hospital in Lockport, N.Y., where he will oversee the hospitalist program. He comes to ENH after serving as medical director of hospital operations at Buffalo (N.Y.) General Medical Center.
Dr. McMahon has worked in medicine for a quarter of a century. He also is the president and founder of Dimensions of Internal Medicine and Pediatric Care, PC (DMP). Associates from DMP Medicine make up the hospitalist team at ENH.
Sam Antonios, MD, has been promoted to chief clinical officer of Ascension Kansas, the parent group of Ascension Via Christi Hospital in Wichita, where Dr. Antonios has served as chief medical officer for the past 4 years. Dr. Antonios has emerged as a leader within Ascension Kansas during the COVID-19 pandemic.
Prior to his appointment at Via Christi, he worked at that facility as a hospitalist and as medical director of information systems. Dr. Antonios is a board-certified internist.
Bret J. Rudy, MD, was named a Top 25 Healthcare Innovator by Modern Healthcare magazine. Dr. Rudy is chief of hospital operations and senior vice president at NYU Langone Hospital-Brooklyn in New York, and the magazine cited his efforts in elevating the quality, safety, and accountability of the facility, which merged with NYU Langone Health in 2016.
Dr. Rudy has established a 24-hour hospitalist service, added full-time emergency faculty, and reduced hospital wait times, among other patient-experience benchmarks, since his appointment at Langone-Brooklyn.
Dr. Rudy is a board-certified pediatrician who has served on the National Institutes of Health’s HIV research networks, including a spot on the White House Advisory Committee on Adolescents for the Office of National AIDS Policy.
Nasim Afsar, MD, MBA, SFHM, a past president of SHM, was recently named chief operating officer at UCI Health in Orange, Calif. Dr. Afsar served previously as chief ambulatory officer and chief medical officer for accountable care organizations at UCI Health.
Anthony J. Macchiavelli, MD, FHM, was recognized by Continental Who’s Who as a “Top Distinguished Hospitalist” with AtlantiCare Regional Medical Center, in Atlantic City, N.J. He has been with AtlantiCare for the past ten years, and currently serves as medical director for the PACE program, as well as medical director for the Anticoagulation Clinic.
Dr. Macchiavelli has been involved in the development of 3 different hospital medicine programs throughout his career and was the founder of the Associates in Hospital Medicine program at Methodist Division of Thomas Jefferson University Hospitals. He serves as a mentor for SHM’s VTE-FAST Program, and has served on the Standards Review Panel for the Joint Commission developing the National Patient Safety Goal for anticoagulation therapy.
Erin Shaughnessy, MD, assumed the role of director of pediatric hospital medicine at the University of Alabama at Birmingham and Children’s of Alabama, also in Birmingham, on Sept. 1. Dr. Shaughnessy has done research in improving outcomes in hospitalized children, as well as improving communication between physicians and pediatric patients’ families during care transitions.
Prior to joining UAB and Children’s of Alabama, Dr. Shaughnessy was division chief of hospital medicine at Phoenix (Ariz.) Children’s Hospital while also serving as an associate professor at the University of Arizona, Phoenix.
Chandra Lingisetty, MD, MBA, MHCM, was recently named chief administrative officer for Baptist Health Physician Partners, Arkansas. BHPP is Baptist Health’s clinically integrated network (CIN) with more than 1,600 providers across the state.
Baptist Health Arkansas is the state’s largest not for profit health system with 12 hospitals, hundreds of provider clinics, a nursing school, and a graduate medical education residency program. Prior to his promotion, he worked in Baptist Health System as a hospitalist for 10 years, served on the board of managers at BHPP, and strategized COVID-19 care management protocols and medical staff preparedness as part of surge planning and capacity expansion. In his new role, he is focused on leading the clinically integrated network toward value-based care. He is also the cofounder and inaugural president of the Arkansas state chapter of the Society of Hospital Medicine.
Grace Farris, MD, recently accepted a position with the division of hospital medicine at the Dell Medical School in Austin where she will be an assistant professor of internal medicine, as well as a working hospitalist.
Dr. Farris worked as chief of hospital medicine at Mount Sinai West Hospital in Manhattan from January 2017 until accepting her new position with Dell. In addition, she publishes a monthly comics column in the Annals of Internal Medicine.
Her visual storytelling through comics has appeared in several media outlets, and she has penned literal columns as well, including one recently in the New York Times about living apart from her children while treating COVID-19 patients in the emergency room.
Dell Medical School has also named a new division chief of hospital medicine. Read Pierce, MD, made the move to Texas from the University of Colorado at Denver, Aurora. Dr. Pierce will also serve as associate chair of faculty development of internal medicine at Dell. He is eager to build on his experience and passion for developing people, creating outstanding culture, and changing complex systems in innovative, sustainable ways.
Dr. Pierce worked at University of Colorado for the past 8 years, serving as the associate director of the school’s Institute for Healthcare Quality, Safety and Efficiency (IHQSE), a program he co-founded. Prior to that, Dr. Pierce was chief resident at the University of San Francisco medical school and later founded the hospital medicine center at the San Francisco VA Medical Center.
Gurinder Kaur, MD, was recently named medical director of the Health Hospitalist Program at St. Joseph’s Health Rome (N.Y.) Memorial Hospital. Dr. Kaur’s focus will be on improving infrastructure to allow for the highest quality of care possible. She will oversee the facility’s crew of eight hospitalists, who rotate to be available 24 hours per day.
Dr. Kaur comes to Rome from St. Joseph’s Health in Syracuse, N.Y., where she was chief resident and a member of the hospitalist team.
Colin McMahon, MD, was recently appointed chief of hospital medicine at Eastern Niagara Hospital in Lockport, N.Y., where he will oversee the hospitalist program. He comes to ENH after serving as medical director of hospital operations at Buffalo (N.Y.) General Medical Center.
Dr. McMahon has worked in medicine for a quarter of a century. He also is the president and founder of Dimensions of Internal Medicine and Pediatric Care, PC (DMP). Associates from DMP Medicine make up the hospitalist team at ENH.
Sam Antonios, MD, has been promoted to chief clinical officer of Ascension Kansas, the parent group of Ascension Via Christi Hospital in Wichita, where Dr. Antonios has served as chief medical officer for the past 4 years. Dr. Antonios has emerged as a leader within Ascension Kansas during the COVID-19 pandemic.
Prior to his appointment at Via Christi, he worked at that facility as a hospitalist and as medical director of information systems. Dr. Antonios is a board-certified internist.
Bret J. Rudy, MD, was named a Top 25 Healthcare Innovator by Modern Healthcare magazine. Dr. Rudy is chief of hospital operations and senior vice president at NYU Langone Hospital-Brooklyn in New York, and the magazine cited his efforts in elevating the quality, safety, and accountability of the facility, which merged with NYU Langone Health in 2016.
Dr. Rudy has established a 24-hour hospitalist service, added full-time emergency faculty, and reduced hospital wait times, among other patient-experience benchmarks, since his appointment at Langone-Brooklyn.
Dr. Rudy is a board-certified pediatrician who has served on the National Institutes of Health’s HIV research networks, including a spot on the White House Advisory Committee on Adolescents for the Office of National AIDS Policy.
Nasim Afsar, MD, MBA, SFHM, a past president of SHM, was recently named chief operating officer at UCI Health in Orange, Calif. Dr. Afsar served previously as chief ambulatory officer and chief medical officer for accountable care organizations at UCI Health.
Anthony J. Macchiavelli, MD, FHM, was recognized by Continental Who’s Who as a “Top Distinguished Hospitalist” with AtlantiCare Regional Medical Center, in Atlantic City, N.J. He has been with AtlantiCare for the past ten years, and currently serves as medical director for the PACE program, as well as medical director for the Anticoagulation Clinic.
Dr. Macchiavelli has been involved in the development of 3 different hospital medicine programs throughout his career and was the founder of the Associates in Hospital Medicine program at Methodist Division of Thomas Jefferson University Hospitals. He serves as a mentor for SHM’s VTE-FAST Program, and has served on the Standards Review Panel for the Joint Commission developing the National Patient Safety Goal for anticoagulation therapy.
Erin Shaughnessy, MD, assumed the role of director of pediatric hospital medicine at the University of Alabama at Birmingham and Children’s of Alabama, also in Birmingham, on Sept. 1. Dr. Shaughnessy has done research in improving outcomes in hospitalized children, as well as improving communication between physicians and pediatric patients’ families during care transitions.
Prior to joining UAB and Children’s of Alabama, Dr. Shaughnessy was division chief of hospital medicine at Phoenix (Ariz.) Children’s Hospital while also serving as an associate professor at the University of Arizona, Phoenix.
Chandra Lingisetty, MD, MBA, MHCM, was recently named chief administrative officer for Baptist Health Physician Partners, Arkansas. BHPP is Baptist Health’s clinically integrated network (CIN) with more than 1,600 providers across the state.
Baptist Health Arkansas is the state’s largest not for profit health system with 12 hospitals, hundreds of provider clinics, a nursing school, and a graduate medical education residency program. Prior to his promotion, he worked in Baptist Health System as a hospitalist for 10 years, served on the board of managers at BHPP, and strategized COVID-19 care management protocols and medical staff preparedness as part of surge planning and capacity expansion. In his new role, he is focused on leading the clinically integrated network toward value-based care. He is also the cofounder and inaugural president of the Arkansas state chapter of the Society of Hospital Medicine.
Grace Farris, MD, recently accepted a position with the division of hospital medicine at the Dell Medical School in Austin where she will be an assistant professor of internal medicine, as well as a working hospitalist.
Dr. Farris worked as chief of hospital medicine at Mount Sinai West Hospital in Manhattan from January 2017 until accepting her new position with Dell. In addition, she publishes a monthly comics column in the Annals of Internal Medicine.
Her visual storytelling through comics has appeared in several media outlets, and she has penned literal columns as well, including one recently in the New York Times about living apart from her children while treating COVID-19 patients in the emergency room.
Dell Medical School has also named a new division chief of hospital medicine. Read Pierce, MD, made the move to Texas from the University of Colorado at Denver, Aurora. Dr. Pierce will also serve as associate chair of faculty development of internal medicine at Dell. He is eager to build on his experience and passion for developing people, creating outstanding culture, and changing complex systems in innovative, sustainable ways.
Dr. Pierce worked at University of Colorado for the past 8 years, serving as the associate director of the school’s Institute for Healthcare Quality, Safety and Efficiency (IHQSE), a program he co-founded. Prior to that, Dr. Pierce was chief resident at the University of San Francisco medical school and later founded the hospital medicine center at the San Francisco VA Medical Center.
Gurinder Kaur, MD, was recently named medical director of the Health Hospitalist Program at St. Joseph’s Health Rome (N.Y.) Memorial Hospital. Dr. Kaur’s focus will be on improving infrastructure to allow for the highest quality of care possible. She will oversee the facility’s crew of eight hospitalists, who rotate to be available 24 hours per day.
Dr. Kaur comes to Rome from St. Joseph’s Health in Syracuse, N.Y., where she was chief resident and a member of the hospitalist team.
Colin McMahon, MD, was recently appointed chief of hospital medicine at Eastern Niagara Hospital in Lockport, N.Y., where he will oversee the hospitalist program. He comes to ENH after serving as medical director of hospital operations at Buffalo (N.Y.) General Medical Center.
Dr. McMahon has worked in medicine for a quarter of a century. He also is the president and founder of Dimensions of Internal Medicine and Pediatric Care, PC (DMP). Associates from DMP Medicine make up the hospitalist team at ENH.
Sam Antonios, MD, has been promoted to chief clinical officer of Ascension Kansas, the parent group of Ascension Via Christi Hospital in Wichita, where Dr. Antonios has served as chief medical officer for the past 4 years. Dr. Antonios has emerged as a leader within Ascension Kansas during the COVID-19 pandemic.
Prior to his appointment at Via Christi, he worked at that facility as a hospitalist and as medical director of information systems. Dr. Antonios is a board-certified internist.
Bret J. Rudy, MD, was named a Top 25 Healthcare Innovator by Modern Healthcare magazine. Dr. Rudy is chief of hospital operations and senior vice president at NYU Langone Hospital-Brooklyn in New York, and the magazine cited his efforts in elevating the quality, safety, and accountability of the facility, which merged with NYU Langone Health in 2016.
Dr. Rudy has established a 24-hour hospitalist service, added full-time emergency faculty, and reduced hospital wait times, among other patient-experience benchmarks, since his appointment at Langone-Brooklyn.
Dr. Rudy is a board-certified pediatrician who has served on the National Institutes of Health’s HIV research networks, including a spot on the White House Advisory Committee on Adolescents for the Office of National AIDS Policy.
Nasim Afsar, MD, MBA, SFHM, a past president of SHM, was recently named chief operating officer at UCI Health in Orange, Calif. Dr. Afsar served previously as chief ambulatory officer and chief medical officer for accountable care organizations at UCI Health.
Anthony J. Macchiavelli, MD, FHM, was recognized by Continental Who’s Who as a “Top Distinguished Hospitalist” with AtlantiCare Regional Medical Center, in Atlantic City, N.J. He has been with AtlantiCare for the past ten years, and currently serves as medical director for the PACE program, as well as medical director for the Anticoagulation Clinic.
Dr. Macchiavelli has been involved in the development of 3 different hospital medicine programs throughout his career and was the founder of the Associates in Hospital Medicine program at Methodist Division of Thomas Jefferson University Hospitals. He serves as a mentor for SHM’s VTE-FAST Program, and has served on the Standards Review Panel for the Joint Commission developing the National Patient Safety Goal for anticoagulation therapy.
Blood pressure treatment reduces bleeding in ICH
a systematic review and meta-analysis shows, although it does reduce hematoma growth in these patients.
Despite the negative finding, the investigators observed broad variation in treatment effect among the studies they reviewed. They also found that target-based blood pressure treatment tended to improve function more than fixed-dose treatment.
“These data provide a strong message that early blood pressure–lowering treatment can control bleeding. This was not clear beforehand,” Craig Anderson, PhD, professor of neurology and epidemiology at the University of New South Wales, Sydney, said in an interview.
“But these data also indicate that the management of blood pressure in ICH is complex,” he added. Timing, type of drug, and type of patient must be considered, he said. “We need more data to allow better individualizing of such therapy.”
The results were presented at the European Stroke Organisation–World Stroke Organisation (ESO-WSO) Conference 2020.
Controversy about the efficacy of blood pressure reduction for patients with ICH continues, despite studies that have examined this question. In this analysis, Dr. Anderson and colleagues sought to examine the evidence from randomized controlled trials in this area and identify potentially overlooked heterogeneity among trials.
The investigators conducted a systematic review and meta-analysis of studies in the Cochrane Central Register of Controlled Trials, EMBASE, and MEDLINE databases. They searched for randomized controlled trials of blood pressure management for adults with acute ICH, focusing on studies in which patients were enrolled within 7 days of ICH onset. These studies compared intensive blood pressure management with guideline-based management.
Investigators chose function, defined as Modified Rankin Scale (mRS) score at 90 days, as their primary outcome. Radiologic outcomes included absolute (>6 mL) and proportional (>33%) hematoma growth at 24 hours. They used the intention to treat dataset from each trial in their statistical analyses and created generalized linear mixed models with prespecified covariables using a one-stage approach.
Variation by drug
A total of 7,094 studies were identified, of which 50 were eligible for inclusion. Their analysis encompassed 16 studies for which the respective investigators were willing to share patient-level data. The analysis included data on 6,221 patients. The mean age of the patients was 64.2 years, 36.4% were women, and the median time from symptom onset to randomization was 3.8 hours.
Mean National Institutes of Health Stroke Scale score was approximately 11. Mean systolic blood pressure at baseline was 177 mm Hg, and mean hematoma volume was approximately 10.6 mL.
The difference in blood pressure between the intensive and guideline groups was approximately 8 mm Hg at 1 hour and 12 mm Hg at 24 hours.
Intensive blood pressure management did not affect function at 90 days. The adjusted odds ratio for unfavorable shift in mRS scores was 0.97 (95% CI, 0.88-1.06; P = .503). Intensive blood pressure management did, however, reduce hematoma growth (absolute aOR, 0.75; 95% CI, 0.60-0.92; P = .007; relative aOR, 0.82; 95% CI, 0.68-0.99; P = .034).
In prespecified subgroup analyses, they found a trend toward adverse outcomes among patients who received renin-angiotensin blockers and a trend toward benefit for patients who received alpha- or beta-receptor antagonists or calcium channel blockers. They did not observe a clear association between time of treatment and outcome.
In addition to hematoma growth, other factors influence prognosis after ICH, such as the patient’s status before ICH (for example, cardiovascular risk factors, age, and hypertensive effects on the brain, kidneys, and heart), the location of ICH and its effects on surrounding structures, and complications of care in hospitals, such as infection and bleeding, said Dr. Anderson.
They are conducting two ongoing clinical trials in patients with ICH. One, INTERACT3, is evaluating a “care bundle” quality control package that includes early intensive blood pressure lowering for patients with large ICH who undergo surgery.
The other, INTERACT4, is evaluating early blood pressure control in the ambulance for patients with suspected acute stroke. At least one-fifth of those patients will have ICH, said Dr. Anderson.
Prevention is essential
Among patients with ICH, much of the bleeding occurs before presentation at the hospital, Louis R. Caplan, MD, a neurologist at Beth Israel Deaconess Medical Center, Boston, said in an interview. Furthermore, the bleeding mainly occurs in the deep part of the brain where most of the important motor tracts are. “If those tracts are already hit, a little extra blood isn’t going to change things,” said Dr. Caplan, who was not involved in the research.
In addition, blood is pushed from inside the brain to the periphery until the pressure outside the brain is equal to the pressure inside it. “You can decrease the amount of bleeding significantly, but it probably doesn’t affect the outcome,” said Dr. Caplan.
One factor in patients’ apparent lack of functional improvement is that the mRS is not sensitive to minor changes in disability, he said. “You have to show a pretty important change for it to make a difference,” said Dr. Caplan.
In addition, recovery from a hemorrhage takes much longer than recovery from an infarct. Examining the population at 6 months would have been preferable to examining them at 90 days, but the investigators might not have 6-month data, said Dr. Caplan.
“The main thing is really prevention,” he concluded.
The study was conducted with funding from Takeda. Dr. Anderson reported receiving funding from the National Health and Medical Research Council of Australia and speaker fees from Takeda. Dr. Caplan has disclosed no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
a systematic review and meta-analysis shows, although it does reduce hematoma growth in these patients.
Despite the negative finding, the investigators observed broad variation in treatment effect among the studies they reviewed. They also found that target-based blood pressure treatment tended to improve function more than fixed-dose treatment.
“These data provide a strong message that early blood pressure–lowering treatment can control bleeding. This was not clear beforehand,” Craig Anderson, PhD, professor of neurology and epidemiology at the University of New South Wales, Sydney, said in an interview.
“But these data also indicate that the management of blood pressure in ICH is complex,” he added. Timing, type of drug, and type of patient must be considered, he said. “We need more data to allow better individualizing of such therapy.”
The results were presented at the European Stroke Organisation–World Stroke Organisation (ESO-WSO) Conference 2020.
Controversy about the efficacy of blood pressure reduction for patients with ICH continues, despite studies that have examined this question. In this analysis, Dr. Anderson and colleagues sought to examine the evidence from randomized controlled trials in this area and identify potentially overlooked heterogeneity among trials.
The investigators conducted a systematic review and meta-analysis of studies in the Cochrane Central Register of Controlled Trials, EMBASE, and MEDLINE databases. They searched for randomized controlled trials of blood pressure management for adults with acute ICH, focusing on studies in which patients were enrolled within 7 days of ICH onset. These studies compared intensive blood pressure management with guideline-based management.
Investigators chose function, defined as Modified Rankin Scale (mRS) score at 90 days, as their primary outcome. Radiologic outcomes included absolute (>6 mL) and proportional (>33%) hematoma growth at 24 hours. They used the intention to treat dataset from each trial in their statistical analyses and created generalized linear mixed models with prespecified covariables using a one-stage approach.
Variation by drug
A total of 7,094 studies were identified, of which 50 were eligible for inclusion. Their analysis encompassed 16 studies for which the respective investigators were willing to share patient-level data. The analysis included data on 6,221 patients. The mean age of the patients was 64.2 years, 36.4% were women, and the median time from symptom onset to randomization was 3.8 hours.
Mean National Institutes of Health Stroke Scale score was approximately 11. Mean systolic blood pressure at baseline was 177 mm Hg, and mean hematoma volume was approximately 10.6 mL.
The difference in blood pressure between the intensive and guideline groups was approximately 8 mm Hg at 1 hour and 12 mm Hg at 24 hours.
Intensive blood pressure management did not affect function at 90 days. The adjusted odds ratio for unfavorable shift in mRS scores was 0.97 (95% CI, 0.88-1.06; P = .503). Intensive blood pressure management did, however, reduce hematoma growth (absolute aOR, 0.75; 95% CI, 0.60-0.92; P = .007; relative aOR, 0.82; 95% CI, 0.68-0.99; P = .034).
In prespecified subgroup analyses, they found a trend toward adverse outcomes among patients who received renin-angiotensin blockers and a trend toward benefit for patients who received alpha- or beta-receptor antagonists or calcium channel blockers. They did not observe a clear association between time of treatment and outcome.
In addition to hematoma growth, other factors influence prognosis after ICH, such as the patient’s status before ICH (for example, cardiovascular risk factors, age, and hypertensive effects on the brain, kidneys, and heart), the location of ICH and its effects on surrounding structures, and complications of care in hospitals, such as infection and bleeding, said Dr. Anderson.
They are conducting two ongoing clinical trials in patients with ICH. One, INTERACT3, is evaluating a “care bundle” quality control package that includes early intensive blood pressure lowering for patients with large ICH who undergo surgery.
The other, INTERACT4, is evaluating early blood pressure control in the ambulance for patients with suspected acute stroke. At least one-fifth of those patients will have ICH, said Dr. Anderson.
Prevention is essential
Among patients with ICH, much of the bleeding occurs before presentation at the hospital, Louis R. Caplan, MD, a neurologist at Beth Israel Deaconess Medical Center, Boston, said in an interview. Furthermore, the bleeding mainly occurs in the deep part of the brain where most of the important motor tracts are. “If those tracts are already hit, a little extra blood isn’t going to change things,” said Dr. Caplan, who was not involved in the research.
In addition, blood is pushed from inside the brain to the periphery until the pressure outside the brain is equal to the pressure inside it. “You can decrease the amount of bleeding significantly, but it probably doesn’t affect the outcome,” said Dr. Caplan.
One factor in patients’ apparent lack of functional improvement is that the mRS is not sensitive to minor changes in disability, he said. “You have to show a pretty important change for it to make a difference,” said Dr. Caplan.
In addition, recovery from a hemorrhage takes much longer than recovery from an infarct. Examining the population at 6 months would have been preferable to examining them at 90 days, but the investigators might not have 6-month data, said Dr. Caplan.
“The main thing is really prevention,” he concluded.
The study was conducted with funding from Takeda. Dr. Anderson reported receiving funding from the National Health and Medical Research Council of Australia and speaker fees from Takeda. Dr. Caplan has disclosed no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
a systematic review and meta-analysis shows, although it does reduce hematoma growth in these patients.
Despite the negative finding, the investigators observed broad variation in treatment effect among the studies they reviewed. They also found that target-based blood pressure treatment tended to improve function more than fixed-dose treatment.
“These data provide a strong message that early blood pressure–lowering treatment can control bleeding. This was not clear beforehand,” Craig Anderson, PhD, professor of neurology and epidemiology at the University of New South Wales, Sydney, said in an interview.
“But these data also indicate that the management of blood pressure in ICH is complex,” he added. Timing, type of drug, and type of patient must be considered, he said. “We need more data to allow better individualizing of such therapy.”
The results were presented at the European Stroke Organisation–World Stroke Organisation (ESO-WSO) Conference 2020.
Controversy about the efficacy of blood pressure reduction for patients with ICH continues, despite studies that have examined this question. In this analysis, Dr. Anderson and colleagues sought to examine the evidence from randomized controlled trials in this area and identify potentially overlooked heterogeneity among trials.
The investigators conducted a systematic review and meta-analysis of studies in the Cochrane Central Register of Controlled Trials, EMBASE, and MEDLINE databases. They searched for randomized controlled trials of blood pressure management for adults with acute ICH, focusing on studies in which patients were enrolled within 7 days of ICH onset. These studies compared intensive blood pressure management with guideline-based management.
Investigators chose function, defined as Modified Rankin Scale (mRS) score at 90 days, as their primary outcome. Radiologic outcomes included absolute (>6 mL) and proportional (>33%) hematoma growth at 24 hours. They used the intention to treat dataset from each trial in their statistical analyses and created generalized linear mixed models with prespecified covariables using a one-stage approach.
Variation by drug
A total of 7,094 studies were identified, of which 50 were eligible for inclusion. Their analysis encompassed 16 studies for which the respective investigators were willing to share patient-level data. The analysis included data on 6,221 patients. The mean age of the patients was 64.2 years, 36.4% were women, and the median time from symptom onset to randomization was 3.8 hours.
Mean National Institutes of Health Stroke Scale score was approximately 11. Mean systolic blood pressure at baseline was 177 mm Hg, and mean hematoma volume was approximately 10.6 mL.
The difference in blood pressure between the intensive and guideline groups was approximately 8 mm Hg at 1 hour and 12 mm Hg at 24 hours.
Intensive blood pressure management did not affect function at 90 days. The adjusted odds ratio for unfavorable shift in mRS scores was 0.97 (95% CI, 0.88-1.06; P = .503). Intensive blood pressure management did, however, reduce hematoma growth (absolute aOR, 0.75; 95% CI, 0.60-0.92; P = .007; relative aOR, 0.82; 95% CI, 0.68-0.99; P = .034).
In prespecified subgroup analyses, they found a trend toward adverse outcomes among patients who received renin-angiotensin blockers and a trend toward benefit for patients who received alpha- or beta-receptor antagonists or calcium channel blockers. They did not observe a clear association between time of treatment and outcome.
In addition to hematoma growth, other factors influence prognosis after ICH, such as the patient’s status before ICH (for example, cardiovascular risk factors, age, and hypertensive effects on the brain, kidneys, and heart), the location of ICH and its effects on surrounding structures, and complications of care in hospitals, such as infection and bleeding, said Dr. Anderson.
They are conducting two ongoing clinical trials in patients with ICH. One, INTERACT3, is evaluating a “care bundle” quality control package that includes early intensive blood pressure lowering for patients with large ICH who undergo surgery.
The other, INTERACT4, is evaluating early blood pressure control in the ambulance for patients with suspected acute stroke. At least one-fifth of those patients will have ICH, said Dr. Anderson.
Prevention is essential
Among patients with ICH, much of the bleeding occurs before presentation at the hospital, Louis R. Caplan, MD, a neurologist at Beth Israel Deaconess Medical Center, Boston, said in an interview. Furthermore, the bleeding mainly occurs in the deep part of the brain where most of the important motor tracts are. “If those tracts are already hit, a little extra blood isn’t going to change things,” said Dr. Caplan, who was not involved in the research.
In addition, blood is pushed from inside the brain to the periphery until the pressure outside the brain is equal to the pressure inside it. “You can decrease the amount of bleeding significantly, but it probably doesn’t affect the outcome,” said Dr. Caplan.
One factor in patients’ apparent lack of functional improvement is that the mRS is not sensitive to minor changes in disability, he said. “You have to show a pretty important change for it to make a difference,” said Dr. Caplan.
In addition, recovery from a hemorrhage takes much longer than recovery from an infarct. Examining the population at 6 months would have been preferable to examining them at 90 days, but the investigators might not have 6-month data, said Dr. Caplan.
“The main thing is really prevention,” he concluded.
The study was conducted with funding from Takeda. Dr. Anderson reported receiving funding from the National Health and Medical Research Council of Australia and speaker fees from Takeda. Dr. Caplan has disclosed no relevant financial relationships.
A version of this article originally appeared on Medscape.com.
FROM ESO-WSO CONFERENCE 2020
COVID-19 cases in children continue to set records
As far as the pandemic is concerned, it seems like a pretty small thing. A difference of just 0.3%. Children now represent 11.8% of all COVID-19 cases that have occurred since the beginning of the pandemic, compared with 11.5% 1 week ago, according to the American Academy of Pediatrics and the Children’s Hospital Association.
Hiding behind that 0.3%, however, is a much larger number: 144,145. That is the number of new child cases that occurred during the week that ended Nov. 19, and it’s the highest weekly figure yet, eclipsing the previous high of 111,946 from the week of Nov. 12, the AAP and the CHA said in their latest COVID-19 report. For the week ending Nov. 19, children represented 14.1% of all new cases, up from 14.0% the week before.
In the United States, more than 1.18 million children have been infected by the coronavirus since the beginning of the pandemic, with the total among all ages topping 10 million in 49 states (New York is not providing age distribution), the District of Columbia, New York City, Puerto Rico, and Guam, the AAP/CHA data show. That works out to 11.8% of all cases.
The overall rate of child COVID-19 cases is now up to 1,573 per 100,000 children nationally, with considerable variation seen among the states. The lowest rates can be found in Vermont (344 per 100,000), Maine (452), and Hawaii (675), and the highest in North Dakota (5,589), South Dakota (3,993), and Wisconsin (3,727), the AAP and CHA said in the report.
Comparisons between states are somewhat problematic, though, because “each state makes different decisions about how to report the age distribution of COVID-19 cases, and as a result the age range for reported cases varies by state. … It is not possible to standardize more detailed age ranges for children based on what is publicly available from the states at this time,” the two organizations noted.
Five more COVID-19–related deaths in children were reported during the week of Nov. 19, bringing the count to 138 and holding at just 0.06% of the total for all ages, based on data from 43 states and New York City. Children’s share of hospitalizations increased slightly in the last week, rising from 1.7% to 1.8% in the 24 states (and NYC) that are reporting such data. The total number of child hospitalizations in those jurisdictions is just over 6,700, the AAP and CHA said.
As far as the pandemic is concerned, it seems like a pretty small thing. A difference of just 0.3%. Children now represent 11.8% of all COVID-19 cases that have occurred since the beginning of the pandemic, compared with 11.5% 1 week ago, according to the American Academy of Pediatrics and the Children’s Hospital Association.
Hiding behind that 0.3%, however, is a much larger number: 144,145. That is the number of new child cases that occurred during the week that ended Nov. 19, and it’s the highest weekly figure yet, eclipsing the previous high of 111,946 from the week of Nov. 12, the AAP and the CHA said in their latest COVID-19 report. For the week ending Nov. 19, children represented 14.1% of all new cases, up from 14.0% the week before.
In the United States, more than 1.18 million children have been infected by the coronavirus since the beginning of the pandemic, with the total among all ages topping 10 million in 49 states (New York is not providing age distribution), the District of Columbia, New York City, Puerto Rico, and Guam, the AAP/CHA data show. That works out to 11.8% of all cases.
The overall rate of child COVID-19 cases is now up to 1,573 per 100,000 children nationally, with considerable variation seen among the states. The lowest rates can be found in Vermont (344 per 100,000), Maine (452), and Hawaii (675), and the highest in North Dakota (5,589), South Dakota (3,993), and Wisconsin (3,727), the AAP and CHA said in the report.
Comparisons between states are somewhat problematic, though, because “each state makes different decisions about how to report the age distribution of COVID-19 cases, and as a result the age range for reported cases varies by state. … It is not possible to standardize more detailed age ranges for children based on what is publicly available from the states at this time,” the two organizations noted.
Five more COVID-19–related deaths in children were reported during the week of Nov. 19, bringing the count to 138 and holding at just 0.06% of the total for all ages, based on data from 43 states and New York City. Children’s share of hospitalizations increased slightly in the last week, rising from 1.7% to 1.8% in the 24 states (and NYC) that are reporting such data. The total number of child hospitalizations in those jurisdictions is just over 6,700, the AAP and CHA said.
As far as the pandemic is concerned, it seems like a pretty small thing. A difference of just 0.3%. Children now represent 11.8% of all COVID-19 cases that have occurred since the beginning of the pandemic, compared with 11.5% 1 week ago, according to the American Academy of Pediatrics and the Children’s Hospital Association.
Hiding behind that 0.3%, however, is a much larger number: 144,145. That is the number of new child cases that occurred during the week that ended Nov. 19, and it’s the highest weekly figure yet, eclipsing the previous high of 111,946 from the week of Nov. 12, the AAP and the CHA said in their latest COVID-19 report. For the week ending Nov. 19, children represented 14.1% of all new cases, up from 14.0% the week before.
In the United States, more than 1.18 million children have been infected by the coronavirus since the beginning of the pandemic, with the total among all ages topping 10 million in 49 states (New York is not providing age distribution), the District of Columbia, New York City, Puerto Rico, and Guam, the AAP/CHA data show. That works out to 11.8% of all cases.
The overall rate of child COVID-19 cases is now up to 1,573 per 100,000 children nationally, with considerable variation seen among the states. The lowest rates can be found in Vermont (344 per 100,000), Maine (452), and Hawaii (675), and the highest in North Dakota (5,589), South Dakota (3,993), and Wisconsin (3,727), the AAP and CHA said in the report.
Comparisons between states are somewhat problematic, though, because “each state makes different decisions about how to report the age distribution of COVID-19 cases, and as a result the age range for reported cases varies by state. … It is not possible to standardize more detailed age ranges for children based on what is publicly available from the states at this time,” the two organizations noted.
Five more COVID-19–related deaths in children were reported during the week of Nov. 19, bringing the count to 138 and holding at just 0.06% of the total for all ages, based on data from 43 states and New York City. Children’s share of hospitalizations increased slightly in the last week, rising from 1.7% to 1.8% in the 24 states (and NYC) that are reporting such data. The total number of child hospitalizations in those jurisdictions is just over 6,700, the AAP and CHA said.
Mortality rate of SARS-CoV-2 for similar patients is declining over time
Clinical question: Is the observed drop in COVID-19 mortality caused by changing demographics or improvements in patient care?
Background: At the start of the pandemic, COVID-19 had high mortality rates (6.9% in April according to the U.S. Centers for Disease Control and Prevention). More recently, the mortality rate had decreased to 1.9% of diagnosed cases at the end of September 2020. Concurrently, the median age of confirmed cases dropped as well, from 46 to 38 years, and availability of testing has expanded. It remains unclear whether the drop in mortality rate is because of affected patients with fewer comorbidities, less symptomatic patients, or improvements in clinical care.
Study design: Retrospective cohort study.
Setting: Large urban academic health system.
Synopsis: Researchers analyzed admissions from March 1 through Aug. 31, 2020, to NYU Langone Health System in New York of patients older than 18 years with laboratory-confirmed infection with SARS-CoV-2 during the hospitalization or in the preceding 2 weeks. In total, 5,118 patients qualified for analysis, of which 53% were hospitalized during March and April. Two separate multivariate logistic regression models for mortality were created based on patient demographics, comorbidities, and presenting vital signs and lab-result abnormalities. In the first model, the month of admission was not included, and the standardized mortality ratio (SMR) – the ratio of the sum of observed and expected deaths – for each month was obtained. In the second model, the month of admission was included as a covariate, and the average marginal effect (AME) – the difference in probability of death or discharge to hospice between March and a subsequent time period for equivalent patients – was calculated. The SMR declined progressively over time from 1.26 (95% confidence interval, 1.15-1.39) in March to 0.38 (95% CI, 0.12-0.88) in August. When accounting for demographic and clinical severity changes, the adjusted AME declined every subsequent month after March reaching a maximum of 18.2 (95% CI, 12.0-24.4) percentage point decrease in probability of death in August.
Bottom line: Mortality from SARS-CoV-2 was significantly lower at the end of the 6-month period when adjusted for demographic and clinical factors for patients admitted to a single health care system in the United States.
Citation: Horwitz LI et al. Trends in COVID-19 Risk-Adjusted Mortality Rates. J Hosp Med. 2020 Oct 23. doi: 10.12788/jhm.3552
Dr. Halpern is a med-peds hospitalist at Brigham and Women’s Hospital in Boston.
Clinical question: Is the observed drop in COVID-19 mortality caused by changing demographics or improvements in patient care?
Background: At the start of the pandemic, COVID-19 had high mortality rates (6.9% in April according to the U.S. Centers for Disease Control and Prevention). More recently, the mortality rate had decreased to 1.9% of diagnosed cases at the end of September 2020. Concurrently, the median age of confirmed cases dropped as well, from 46 to 38 years, and availability of testing has expanded. It remains unclear whether the drop in mortality rate is because of affected patients with fewer comorbidities, less symptomatic patients, or improvements in clinical care.
Study design: Retrospective cohort study.
Setting: Large urban academic health system.
Synopsis: Researchers analyzed admissions from March 1 through Aug. 31, 2020, to NYU Langone Health System in New York of patients older than 18 years with laboratory-confirmed infection with SARS-CoV-2 during the hospitalization or in the preceding 2 weeks. In total, 5,118 patients qualified for analysis, of which 53% were hospitalized during March and April. Two separate multivariate logistic regression models for mortality were created based on patient demographics, comorbidities, and presenting vital signs and lab-result abnormalities. In the first model, the month of admission was not included, and the standardized mortality ratio (SMR) – the ratio of the sum of observed and expected deaths – for each month was obtained. In the second model, the month of admission was included as a covariate, and the average marginal effect (AME) – the difference in probability of death or discharge to hospice between March and a subsequent time period for equivalent patients – was calculated. The SMR declined progressively over time from 1.26 (95% confidence interval, 1.15-1.39) in March to 0.38 (95% CI, 0.12-0.88) in August. When accounting for demographic and clinical severity changes, the adjusted AME declined every subsequent month after March reaching a maximum of 18.2 (95% CI, 12.0-24.4) percentage point decrease in probability of death in August.
Bottom line: Mortality from SARS-CoV-2 was significantly lower at the end of the 6-month period when adjusted for demographic and clinical factors for patients admitted to a single health care system in the United States.
Citation: Horwitz LI et al. Trends in COVID-19 Risk-Adjusted Mortality Rates. J Hosp Med. 2020 Oct 23. doi: 10.12788/jhm.3552
Dr. Halpern is a med-peds hospitalist at Brigham and Women’s Hospital in Boston.
Clinical question: Is the observed drop in COVID-19 mortality caused by changing demographics or improvements in patient care?
Background: At the start of the pandemic, COVID-19 had high mortality rates (6.9% in April according to the U.S. Centers for Disease Control and Prevention). More recently, the mortality rate had decreased to 1.9% of diagnosed cases at the end of September 2020. Concurrently, the median age of confirmed cases dropped as well, from 46 to 38 years, and availability of testing has expanded. It remains unclear whether the drop in mortality rate is because of affected patients with fewer comorbidities, less symptomatic patients, or improvements in clinical care.
Study design: Retrospective cohort study.
Setting: Large urban academic health system.
Synopsis: Researchers analyzed admissions from March 1 through Aug. 31, 2020, to NYU Langone Health System in New York of patients older than 18 years with laboratory-confirmed infection with SARS-CoV-2 during the hospitalization or in the preceding 2 weeks. In total, 5,118 patients qualified for analysis, of which 53% were hospitalized during March and April. Two separate multivariate logistic regression models for mortality were created based on patient demographics, comorbidities, and presenting vital signs and lab-result abnormalities. In the first model, the month of admission was not included, and the standardized mortality ratio (SMR) – the ratio of the sum of observed and expected deaths – for each month was obtained. In the second model, the month of admission was included as a covariate, and the average marginal effect (AME) – the difference in probability of death or discharge to hospice between March and a subsequent time period for equivalent patients – was calculated. The SMR declined progressively over time from 1.26 (95% confidence interval, 1.15-1.39) in March to 0.38 (95% CI, 0.12-0.88) in August. When accounting for demographic and clinical severity changes, the adjusted AME declined every subsequent month after March reaching a maximum of 18.2 (95% CI, 12.0-24.4) percentage point decrease in probability of death in August.
Bottom line: Mortality from SARS-CoV-2 was significantly lower at the end of the 6-month period when adjusted for demographic and clinical factors for patients admitted to a single health care system in the United States.
Citation: Horwitz LI et al. Trends in COVID-19 Risk-Adjusted Mortality Rates. J Hosp Med. 2020 Oct 23. doi: 10.12788/jhm.3552
Dr. Halpern is a med-peds hospitalist at Brigham and Women’s Hospital in Boston.
FROM THE JOURNAL OF HOSPITAL MEDICINE
Rationale for baricitinib’s use in COVID-19 patients demonstrated
It should not be surprising that the RA drug baricitinib (Olumiant), a Janus kinase (JAK) 1/2 inhibitor, might be beneficial in controlling the cytokine storm of hyperinflammation that can follow severe SARS-CoV-2 infections and lead to lung damage and acute respiratory distress syndrome – the leading cause of death from the virus.
But to demonstrate within a matter of months, at least preliminarily, that baricitinib reduces mortality and morbidity in hospitalized patients with COVID-19 pneumonia required a widely cross-disciplinary international team of researchers from 10 countries working at breakneck speed, said Justin Stebbing, PhD, the principal investigator of a new baricitinib study published Nov. 13 in Science Advances. “We went from modeling and mechanistic investigations to clinical tests in a number of settings and laboratory analysis in record time.”
The international team of 50 researchers included medical specialists in rheumatology, virology, geriatrics, oncology, and general medicine, along with experts in molecular and cellular biology, bioinformatics, statistics and trial design, computer modeling, pathology, genetics, and super-resolution microscopy, Dr. Stebbing, professor of cancer medicine and medical oncology at Imperial College, London, said in an interview.
Artificial intelligence, provided by the London-based firm BenevolentAI, was used to sift through a huge repository of structured medical information to identify drugs that might block the SARS-CoV-2 infection process. It predicted that baricitinib would be a promising candidate to inhibit inflammation and reduce viral load in COVID-19. Previous reports by Dr. Stebbing and colleagues (here and here) describe this AI-mediated testing, which was validated by the new study.
The researchers also used three-dimensional miniature human liver organoids in vitro and super-resolution microscopy to perform further lab investigations, which showed that baricitinib reversed expression of the SARS-CoV-2 receptor ACE2 triggered by type I interferons. Baricitinib inhibited the significant increase in ACE2 expression caused by interferon alpha-2, and thus cytokine-mediated inflammation, and also reduced infectivity, Dr. Stebbing said. “Our study of baricitinib shows that it has both antiviral and anticytokine effects and appears to be safe.”
71% mortality reduction
The team found a 71% reduction in mortality for a group of 83 hospitalized patients with COVID-19 pneumonia in Italy and Spain – early epicenters of the pandemic – who received baricitinib along with standard care, compared with propensity-matched groups that received only standard care. At that time, between mid-March and mid-April, standard COVID-19 care included antibiotics, glucocorticoids, hydroxychloroquine, low-molecular-weight heparin, and the antiretroviral combination lopinavir/ritonavir.
In the Spanish and Italian cohorts, baricitinib was generally well tolerated, although not without side effects, including bacterial infections and increases in liver enzyme levels, which may not have been related to baricitinib. Patients showed reductions in inflammation within days of starting treatment. “We did not observe thrombotic or vascular events in our cohorts, but most of the patients were receiving low molecular weight heparin,” he said.
The fact that baricitinib is approved by the Food and Drug Administration, is already well studied for safety, can be taken conveniently as a once-daily oral tablet, and is less expensive than many other antiviral treatments all make it an good target for further study, including randomized, controlled trials that are already underway, Dr. Stebbing noted. His study cohort also included elderly patients (median age, 81 years) who are the most likely to experience severe disease or death from COVID-19.
The National Library of Medicine’s clinicaltrials.gov registry of federally funded clinical studies lists 15 current research initiatives involving baricitinib and COVID-19. Dr. Stebbing suggested that data generated so far are helping to guide ongoing studies on dose and duration of treatment – in other words, who it works for, when to give it, and at what dose it should be taken and for how long.
Manufacturer Eli Lilly, which markets baricitinib in 2-mg or 4-mg tablets, announced in October that initial data are starting to emerge from 1,000-plus patients enrolled in ACTT-2 (the Adaptive COVID-19 Treatment Trial 2). ACTT-2 compared patients on the broad-spectrum intravenous antiviral drug remdesivir (Veklury) with those receiving remdesivir in combination with baricitinib. Based on ACTT-2 results that suggested a reduced time to recovery and improved clinical outcomes for the combination group, the FDA issued an emergency-use authorization on Nov. 19 for the combination of baricitinib and remdesivir for the treatment of suspected or laboratory confirmed COVID-19 in hospitalized adults and pediatric patients aged 2 years or older requiring supplemental oxygen, invasive mechanical ventilation, or extracorporeal membrane oxygenation.
Interrupting the cytokine outbreak
Baricitinib has the potential to reduce or interrupt the passage of SARS-CoV-2 into cells, and thus to inhibit the JAK1- and JAK2-mediated cytokine outbreak, researcher Heinz-Josef Lenz, MD, professor of medicine and preventive medicine at the University of Southern California’s Norris Comprehensive Cancer Center in Los Angeles, said in a comment. Baricitinib was also identified, using BenevolentAI’s proprietary, artificial intelligence-derived knowledge graph, as a numb-associated kinase inhibitor, with high affinity for AP2-associated protein kinase 1, an important endocytosis regulator.
Early clinical data suggest a potent biologic effect of baricitinib 2 mg or 4 mg daily on circulating interleukin-6 levels and other inflammatory markers, including C-reactive protein. Dr. Lenz said the evidence for advantageous action of baricitinib on viral endocytosis and excessive cytokine release constitutes the rationale for using it in combination with other antivirals such as remdesivir in patients with moderate to severe COVID-19 illness.
“Although baricitinib may display antiviral activity on its own, its anti-inflammatory effects could hypothetically delay viral clearance,” Dr. Lenz added. “The data from Stebbing et al. confirm the dual actions of baricitinib, demonstrating its ability to inhibit viral entry into primary human hepatocyte spheroids and the reduction in inflammatory markers in COVID-19 patients.”
Other JAK inhibitors were not advanced as promising candidates for the research team’s attention by its artificial intelligence search, Dr. Stebbing noted. “The history of the pandemic has taught us the importance of well-designed observational studies as well as randomized, controlled trials. When it comes to COVID, pyrite looks much like gold, as failed studies of four antivirals have shown.”
Although the current translational research study did not use a placebo group, it is an important next step toward future randomized, controlled trials. “What’s great about this study is its high degree of collaboration, done with real urgency,” he added. “It’s harder to produce a paper that crosses multiple boundaries, like this one does, than a single-focused piece of work. But we wanted to link all of these threads together.”
The study was supported by the Imperial Biomedical Research Centre and Experimental Cancer Medicine Centre, the National Institute for Health Research, and the U.K. National Health Service’s Accelerated Access Collaborative. Dr. Stebbing has served on scientific advisory boards for Eli Lilly and other companies. Dr. Lenz had no relevant disclosures to report.
SOURCE: Stebbing J et al. Sci Adv. 2020 Nov 13. doi: 10.1126/sciadv.abe4724.
It should not be surprising that the RA drug baricitinib (Olumiant), a Janus kinase (JAK) 1/2 inhibitor, might be beneficial in controlling the cytokine storm of hyperinflammation that can follow severe SARS-CoV-2 infections and lead to lung damage and acute respiratory distress syndrome – the leading cause of death from the virus.
But to demonstrate within a matter of months, at least preliminarily, that baricitinib reduces mortality and morbidity in hospitalized patients with COVID-19 pneumonia required a widely cross-disciplinary international team of researchers from 10 countries working at breakneck speed, said Justin Stebbing, PhD, the principal investigator of a new baricitinib study published Nov. 13 in Science Advances. “We went from modeling and mechanistic investigations to clinical tests in a number of settings and laboratory analysis in record time.”
The international team of 50 researchers included medical specialists in rheumatology, virology, geriatrics, oncology, and general medicine, along with experts in molecular and cellular biology, bioinformatics, statistics and trial design, computer modeling, pathology, genetics, and super-resolution microscopy, Dr. Stebbing, professor of cancer medicine and medical oncology at Imperial College, London, said in an interview.
Artificial intelligence, provided by the London-based firm BenevolentAI, was used to sift through a huge repository of structured medical information to identify drugs that might block the SARS-CoV-2 infection process. It predicted that baricitinib would be a promising candidate to inhibit inflammation and reduce viral load in COVID-19. Previous reports by Dr. Stebbing and colleagues (here and here) describe this AI-mediated testing, which was validated by the new study.
The researchers also used three-dimensional miniature human liver organoids in vitro and super-resolution microscopy to perform further lab investigations, which showed that baricitinib reversed expression of the SARS-CoV-2 receptor ACE2 triggered by type I interferons. Baricitinib inhibited the significant increase in ACE2 expression caused by interferon alpha-2, and thus cytokine-mediated inflammation, and also reduced infectivity, Dr. Stebbing said. “Our study of baricitinib shows that it has both antiviral and anticytokine effects and appears to be safe.”
71% mortality reduction
The team found a 71% reduction in mortality for a group of 83 hospitalized patients with COVID-19 pneumonia in Italy and Spain – early epicenters of the pandemic – who received baricitinib along with standard care, compared with propensity-matched groups that received only standard care. At that time, between mid-March and mid-April, standard COVID-19 care included antibiotics, glucocorticoids, hydroxychloroquine, low-molecular-weight heparin, and the antiretroviral combination lopinavir/ritonavir.
In the Spanish and Italian cohorts, baricitinib was generally well tolerated, although not without side effects, including bacterial infections and increases in liver enzyme levels, which may not have been related to baricitinib. Patients showed reductions in inflammation within days of starting treatment. “We did not observe thrombotic or vascular events in our cohorts, but most of the patients were receiving low molecular weight heparin,” he said.
The fact that baricitinib is approved by the Food and Drug Administration, is already well studied for safety, can be taken conveniently as a once-daily oral tablet, and is less expensive than many other antiviral treatments all make it an good target for further study, including randomized, controlled trials that are already underway, Dr. Stebbing noted. His study cohort also included elderly patients (median age, 81 years) who are the most likely to experience severe disease or death from COVID-19.
The National Library of Medicine’s clinicaltrials.gov registry of federally funded clinical studies lists 15 current research initiatives involving baricitinib and COVID-19. Dr. Stebbing suggested that data generated so far are helping to guide ongoing studies on dose and duration of treatment – in other words, who it works for, when to give it, and at what dose it should be taken and for how long.
Manufacturer Eli Lilly, which markets baricitinib in 2-mg or 4-mg tablets, announced in October that initial data are starting to emerge from 1,000-plus patients enrolled in ACTT-2 (the Adaptive COVID-19 Treatment Trial 2). ACTT-2 compared patients on the broad-spectrum intravenous antiviral drug remdesivir (Veklury) with those receiving remdesivir in combination with baricitinib. Based on ACTT-2 results that suggested a reduced time to recovery and improved clinical outcomes for the combination group, the FDA issued an emergency-use authorization on Nov. 19 for the combination of baricitinib and remdesivir for the treatment of suspected or laboratory confirmed COVID-19 in hospitalized adults and pediatric patients aged 2 years or older requiring supplemental oxygen, invasive mechanical ventilation, or extracorporeal membrane oxygenation.
Interrupting the cytokine outbreak
Baricitinib has the potential to reduce or interrupt the passage of SARS-CoV-2 into cells, and thus to inhibit the JAK1- and JAK2-mediated cytokine outbreak, researcher Heinz-Josef Lenz, MD, professor of medicine and preventive medicine at the University of Southern California’s Norris Comprehensive Cancer Center in Los Angeles, said in a comment. Baricitinib was also identified, using BenevolentAI’s proprietary, artificial intelligence-derived knowledge graph, as a numb-associated kinase inhibitor, with high affinity for AP2-associated protein kinase 1, an important endocytosis regulator.
Early clinical data suggest a potent biologic effect of baricitinib 2 mg or 4 mg daily on circulating interleukin-6 levels and other inflammatory markers, including C-reactive protein. Dr. Lenz said the evidence for advantageous action of baricitinib on viral endocytosis and excessive cytokine release constitutes the rationale for using it in combination with other antivirals such as remdesivir in patients with moderate to severe COVID-19 illness.
“Although baricitinib may display antiviral activity on its own, its anti-inflammatory effects could hypothetically delay viral clearance,” Dr. Lenz added. “The data from Stebbing et al. confirm the dual actions of baricitinib, demonstrating its ability to inhibit viral entry into primary human hepatocyte spheroids and the reduction in inflammatory markers in COVID-19 patients.”
Other JAK inhibitors were not advanced as promising candidates for the research team’s attention by its artificial intelligence search, Dr. Stebbing noted. “The history of the pandemic has taught us the importance of well-designed observational studies as well as randomized, controlled trials. When it comes to COVID, pyrite looks much like gold, as failed studies of four antivirals have shown.”
Although the current translational research study did not use a placebo group, it is an important next step toward future randomized, controlled trials. “What’s great about this study is its high degree of collaboration, done with real urgency,” he added. “It’s harder to produce a paper that crosses multiple boundaries, like this one does, than a single-focused piece of work. But we wanted to link all of these threads together.”
The study was supported by the Imperial Biomedical Research Centre and Experimental Cancer Medicine Centre, the National Institute for Health Research, and the U.K. National Health Service’s Accelerated Access Collaborative. Dr. Stebbing has served on scientific advisory boards for Eli Lilly and other companies. Dr. Lenz had no relevant disclosures to report.
SOURCE: Stebbing J et al. Sci Adv. 2020 Nov 13. doi: 10.1126/sciadv.abe4724.
It should not be surprising that the RA drug baricitinib (Olumiant), a Janus kinase (JAK) 1/2 inhibitor, might be beneficial in controlling the cytokine storm of hyperinflammation that can follow severe SARS-CoV-2 infections and lead to lung damage and acute respiratory distress syndrome – the leading cause of death from the virus.
But to demonstrate within a matter of months, at least preliminarily, that baricitinib reduces mortality and morbidity in hospitalized patients with COVID-19 pneumonia required a widely cross-disciplinary international team of researchers from 10 countries working at breakneck speed, said Justin Stebbing, PhD, the principal investigator of a new baricitinib study published Nov. 13 in Science Advances. “We went from modeling and mechanistic investigations to clinical tests in a number of settings and laboratory analysis in record time.”
The international team of 50 researchers included medical specialists in rheumatology, virology, geriatrics, oncology, and general medicine, along with experts in molecular and cellular biology, bioinformatics, statistics and trial design, computer modeling, pathology, genetics, and super-resolution microscopy, Dr. Stebbing, professor of cancer medicine and medical oncology at Imperial College, London, said in an interview.
Artificial intelligence, provided by the London-based firm BenevolentAI, was used to sift through a huge repository of structured medical information to identify drugs that might block the SARS-CoV-2 infection process. It predicted that baricitinib would be a promising candidate to inhibit inflammation and reduce viral load in COVID-19. Previous reports by Dr. Stebbing and colleagues (here and here) describe this AI-mediated testing, which was validated by the new study.
The researchers also used three-dimensional miniature human liver organoids in vitro and super-resolution microscopy to perform further lab investigations, which showed that baricitinib reversed expression of the SARS-CoV-2 receptor ACE2 triggered by type I interferons. Baricitinib inhibited the significant increase in ACE2 expression caused by interferon alpha-2, and thus cytokine-mediated inflammation, and also reduced infectivity, Dr. Stebbing said. “Our study of baricitinib shows that it has both antiviral and anticytokine effects and appears to be safe.”
71% mortality reduction
The team found a 71% reduction in mortality for a group of 83 hospitalized patients with COVID-19 pneumonia in Italy and Spain – early epicenters of the pandemic – who received baricitinib along with standard care, compared with propensity-matched groups that received only standard care. At that time, between mid-March and mid-April, standard COVID-19 care included antibiotics, glucocorticoids, hydroxychloroquine, low-molecular-weight heparin, and the antiretroviral combination lopinavir/ritonavir.
In the Spanish and Italian cohorts, baricitinib was generally well tolerated, although not without side effects, including bacterial infections and increases in liver enzyme levels, which may not have been related to baricitinib. Patients showed reductions in inflammation within days of starting treatment. “We did not observe thrombotic or vascular events in our cohorts, but most of the patients were receiving low molecular weight heparin,” he said.
The fact that baricitinib is approved by the Food and Drug Administration, is already well studied for safety, can be taken conveniently as a once-daily oral tablet, and is less expensive than many other antiviral treatments all make it an good target for further study, including randomized, controlled trials that are already underway, Dr. Stebbing noted. His study cohort also included elderly patients (median age, 81 years) who are the most likely to experience severe disease or death from COVID-19.
The National Library of Medicine’s clinicaltrials.gov registry of federally funded clinical studies lists 15 current research initiatives involving baricitinib and COVID-19. Dr. Stebbing suggested that data generated so far are helping to guide ongoing studies on dose and duration of treatment – in other words, who it works for, when to give it, and at what dose it should be taken and for how long.
Manufacturer Eli Lilly, which markets baricitinib in 2-mg or 4-mg tablets, announced in October that initial data are starting to emerge from 1,000-plus patients enrolled in ACTT-2 (the Adaptive COVID-19 Treatment Trial 2). ACTT-2 compared patients on the broad-spectrum intravenous antiviral drug remdesivir (Veklury) with those receiving remdesivir in combination with baricitinib. Based on ACTT-2 results that suggested a reduced time to recovery and improved clinical outcomes for the combination group, the FDA issued an emergency-use authorization on Nov. 19 for the combination of baricitinib and remdesivir for the treatment of suspected or laboratory confirmed COVID-19 in hospitalized adults and pediatric patients aged 2 years or older requiring supplemental oxygen, invasive mechanical ventilation, or extracorporeal membrane oxygenation.
Interrupting the cytokine outbreak
Baricitinib has the potential to reduce or interrupt the passage of SARS-CoV-2 into cells, and thus to inhibit the JAK1- and JAK2-mediated cytokine outbreak, researcher Heinz-Josef Lenz, MD, professor of medicine and preventive medicine at the University of Southern California’s Norris Comprehensive Cancer Center in Los Angeles, said in a comment. Baricitinib was also identified, using BenevolentAI’s proprietary, artificial intelligence-derived knowledge graph, as a numb-associated kinase inhibitor, with high affinity for AP2-associated protein kinase 1, an important endocytosis regulator.
Early clinical data suggest a potent biologic effect of baricitinib 2 mg or 4 mg daily on circulating interleukin-6 levels and other inflammatory markers, including C-reactive protein. Dr. Lenz said the evidence for advantageous action of baricitinib on viral endocytosis and excessive cytokine release constitutes the rationale for using it in combination with other antivirals such as remdesivir in patients with moderate to severe COVID-19 illness.
“Although baricitinib may display antiviral activity on its own, its anti-inflammatory effects could hypothetically delay viral clearance,” Dr. Lenz added. “The data from Stebbing et al. confirm the dual actions of baricitinib, demonstrating its ability to inhibit viral entry into primary human hepatocyte spheroids and the reduction in inflammatory markers in COVID-19 patients.”
Other JAK inhibitors were not advanced as promising candidates for the research team’s attention by its artificial intelligence search, Dr. Stebbing noted. “The history of the pandemic has taught us the importance of well-designed observational studies as well as randomized, controlled trials. When it comes to COVID, pyrite looks much like gold, as failed studies of four antivirals have shown.”
Although the current translational research study did not use a placebo group, it is an important next step toward future randomized, controlled trials. “What’s great about this study is its high degree of collaboration, done with real urgency,” he added. “It’s harder to produce a paper that crosses multiple boundaries, like this one does, than a single-focused piece of work. But we wanted to link all of these threads together.”
The study was supported by the Imperial Biomedical Research Centre and Experimental Cancer Medicine Centre, the National Institute for Health Research, and the U.K. National Health Service’s Accelerated Access Collaborative. Dr. Stebbing has served on scientific advisory boards for Eli Lilly and other companies. Dr. Lenz had no relevant disclosures to report.
SOURCE: Stebbing J et al. Sci Adv. 2020 Nov 13. doi: 10.1126/sciadv.abe4724.
FROM SCIENCE ADVANCES